19174889916

素因数分解:

$2^2\times 3^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 648

約数和(自身を含む): 66845740416

約数和(自身を除く): 47670850500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 37, 39, 42, 49, 52, 54, 62, 63, 74, 78, 81, 84, 91, 93, 98, 108, 111, 117, 124, 126, 147, 148, 156, 162, 182, 186, 189, 196, 217, 222, 234, 243, 252, 259, 273, 279, 294, 324, 333, 351, 364, 372, 378, 403, 434, 441, 444, 468, 481, 486, 518, 546, 558, 567, 588, 637, 651, 666, 702, 729, 756, 777, 806, 819, 837, 868, 882, 962, 972, 999, 1036, 1053, 1092, 1116, 1134, 1147, 1209, 1274, 1302, 1323, 1332, 1404, 1443, 1458, 1519, 1554, 1612, 1638, 1674, 1701, 1764, 1813, 1911, 1924, 1953, 1998, 2106, 2187, 2268, 2294, 2331, 2418, 2457, 2511, 2548, 2604, 2646, 2821, 2886, 2916, 2997, 3038, 3108, 3159, 3276, 3348, 3367, 3402, 3441, 3626, 3627, 3822, 3906, 3969, 3996, 4212, 4329, 4374, 4557, 4588, 4662, 4836, 4914, 5022, 5103, 5292, 5439, 5642, 5733, 5772, 5859, 5994, 6076, 6318, 6561, 6734, 6804, 6882, 6993, 7252, 7254, 7371, 7533, 7644, 7812, 7938, 8029, 8463, 8658, 8748, 8991, 9114, 9324, 9477, 9828, 10044, 10101, 10206, 10323, 10878, 10881, 11284, 11466, 11718, 11907, 11988, 12636, 12987, 13122, 13468, 13671, 13764, 13986, 14508, 14742, 14911, 15066, 15309, 15876, 16058, 16317, 16926, 17199, 17316, 17577, 17982, 18228, 18954, 19747, 20202, 20412, 20646, 20979, 21756, 21762, 22113, 22599, 22932, 23436, 23569, 23814, 24087, 25389, 25974, 26244, 26973, 27342, 27972, 28431, 29484, 29822, 30132, 30303, 30618, 30969, 32116, 32634, 32643, 33852, 34398, 35154, 35721, 35964, 37908, 38961, 39494, 40404, 41013, 41292, 41958, 43524, 44226, 44733, 45198, 45927, 47138, 47628, 48174, 48951, 50778, 51597, 51948, 52731, 53946, 54684, 56203, 56862, 59241, 59644, 60606, 61236, 61938, 62937, 65268, 65286, 66339, 67797, 68796, 70308, 70707, 71442, 72261, 76167, 77922, 78988, 80919, 82026, 83916, 85293, 88452, 89466, 90396, 90909, 91854, 92907, 94276, 96348, 97902, 97929, 101556, 103194, 104377, 105462, 107163, 107892, 112406, 113724, 116883, 118482, 121212, 123039, 123876, 125874, 130572, 132678, 134199, 135594, 141414, 142884, 144522, 146853, 152334, 154791, 155844, 158193, 161838, 164052, 168609, 170586, 177723, 178932, 181818, 183708, 185814, 188811, 195804, 195858, 199017, 203391, 206388, 208754, 210924, 212121, 214326, 216783, 224812, 228501, 233766, 236964, 242757, 246078, 251748, 265356, 268398, 271188, 272727, 278721, 282828, 289044, 293706, 293787, 304668, 309582, 313131, 316386, 321489, 323676, 337218, 341172, 350649, 355446, 363636, 369117, 371628, 377622, 391716, 398034, 402597, 406782, 417508, 424242, 428652, 433566, 440559, 457002, 464373, 467532, 474579, 485514, 492156, 505827, 533169, 536796, 545454, 557442, 566433, 587412, 587574, 597051, 619164, 626262, 632772, 636363, 642978, 650349, 674436, 685503, 701298, 710892, 730639, 738234, 755244, 796068, 805194, 813564, 818181, 836163, 848484, 867132, 881118, 881361, 914004, 928746, 939393, 949158, 971028, 1011654, 1051947, 1066338, 1090908, 1107351, 1114884, 1132866, 1175148, 1194102, 1207791, 1252524, 1272726, 1285956, 1300698, 1321677, 1371006, 1393119, 1402596, 1423737, 1461278, 1476468, 1517481, 1599507, 1610388, 1636362, 1672326, 1699299, 1762236, 1762722, 1857492, 1878786, 1898316, 1909089, 1951047, 2023308, 2056509, 2103894, 2132676, 2191917, 2214702, 2265732, 2388204, 2415582, 2454543, 2508489, 2545452, 2601396, 2643354, 2644083, 2742012, 2786238, 2818179, 2847474, 2922556, 3034962, 3155841, 3199014, 3272724, 3322053, 3344652, 3398598, 3525444, 3623373, 3757572, 3818178, 3902094, 3965031, 4113018, 4179357, 4207788, 4383834, 4429404, 4552443, 4798521, 4831164, 4909086, 5016978, 5286708, 5288166, 5572476, 5636358, 5694948, 5727267, 5853141, 6069924, 6169527, 6311682, 6398028, 6575751, 6644106, 6797196, 7246746, 7363629, 7525467, 7636356, 7804188, 7930062, 8226036, 8358714, 8454537, 8767668, 9104886, 9597042, 9818172, 9966159, 10033956, 10576332, 10870119, 11272716, 11454534, 11706282, 11895093, 12339054, 12623364, 13151502, 13288212, 13657329, 14395563, 14493492, 14727258, 15050934, 15860124, 16717428, 16909074, 17181801, 17559423, 18209772, 18508581, 19194084, 19727253, 19932318, 21740238, 22090887, 22909068, 23412564, 23790186, 24678108, 25363611, 26303004, 27314658, 28791126, 29454516, 30101868, 32610357, 33818148, 34363602, 35118846, 37017162, 39454506, 39864636, 40971987, 43186689, 43480476, 44181774, 47580372, 50727222, 51545403, 52678269, 54629316, 57582252, 59181759, 65220714, 68727204, 70237692, 74034324, 76090833, 78909012, 81943974, 86373378, 88363548, 97831071, 101454444, 103090806, 105356538, 118363518, 122915961, 129560067, 130441428, 152181666, 154636209, 163887948, 172746756, 177545277, 195662142, 206181612, 210713076, 228272499, 236727036, 245831922, 259120134, 304363332, 309272418, 355090554, 368747883, 391324284, 456544998, 491663844, 518240268, 532635831, 618544836, 684817497, 710181108, 737495766, 913089996, 1065271662, 1369634994, 1474991532, 1597907493, 2130543324, 2739269988, 3195814986, 4793722479, 6391629972, 9587444958, 19174889916]

約数ペア:

[(1, 19174889916), (2, 9587444958), (3, 6391629972), (4, 4793722479), (6, 3195814986), (7, 2739269988), (9, 2130543324), (12, 1597907493), (13, 1474991532), (14, 1369634994), (18, 1065271662), (21, 913089996), (26, 737495766), (27, 710181108), (28, 684817497), (31, 618544836), (36, 532635831), (37, 518240268), (39, 491663844), (42, 456544998), (49, 391324284), (52, 368747883), (54, 355090554), (62, 309272418), (63, 304363332), (74, 259120134), (78, 245831922), (81, 236727036), (84, 228272499), (91, 210713076), (93, 206181612), (98, 195662142), (108, 177545277), (111, 172746756), (117, 163887948), (124, 154636209), (126, 152181666), (147, 130441428), (148, 129560067), (156, 122915961), (162, 118363518), (182, 105356538), (186, 103090806), (189, 101454444), (196, 97831071), (217, 88363548), (222, 86373378), (234, 81943974), (243, 78909012), (252, 76090833), (259, 74034324), (273, 70237692), (279, 68727204), (294, 65220714), (324, 59181759), (333, 57582252), (351, 54629316), (364, 52678269), (372, 51545403), (378, 50727222), (403, 47580372), (434, 44181774), (441, 43480476), (444, 43186689), (468, 40971987), (481, 39864636), (486, 39454506), (518, 37017162), (546, 35118846), (558, 34363602), (567, 33818148), (588, 32610357), (637, 30101868), (651, 29454516), (666, 28791126), (702, 27314658), (729, 26303004), (756, 25363611), (777, 24678108), (806, 23790186), (819, 23412564), (837, 22909068), (868, 22090887), (882, 21740238), (962, 19932318), (972, 19727253), (999, 19194084), (1036, 18508581), (1053, 18209772), (1092, 17559423), (1116, 17181801), (1134, 16909074), (1147, 16717428), (1209, 15860124), (1274, 15050934), (1302, 14727258), (1323, 14493492), (1332, 14395563), (1404, 13657329), (1443, 13288212), (1458, 13151502), (1519, 12623364), (1554, 12339054), (1612, 11895093), (1638, 11706282), (1674, 11454534), (1701, 11272716), (1764, 10870119), (1813, 10576332), (1911, 10033956), (1924, 9966159), (1953, 9818172), (1998, 9597042), (2106, 9104886), (2187, 8767668), (2268, 8454537), (2294, 8358714), (2331, 8226036), (2418, 7930062), (2457, 7804188), (2511, 7636356), (2548, 7525467), (2604, 7363629), (2646, 7246746), (2821, 6797196), (2886, 6644106), (2916, 6575751), (2997, 6398028), (3038, 6311682), (3108, 6169527), (3159, 6069924), (3276, 5853141), (3348, 5727267), (3367, 5694948), (3402, 5636358), (3441, 5572476), (3626, 5288166), (3627, 5286708), (3822, 5016978), (3906, 4909086), (3969, 4831164), (3996, 4798521), (4212, 4552443), (4329, 4429404), (4374, 4383834), (4557, 4207788), (4588, 4179357), (4662, 4113018), (4836, 3965031), (4914, 3902094), (5022, 3818178), (5103, 3757572), (5292, 3623373), (5439, 3525444), (5642, 3398598), (5733, 3344652), (5772, 3322053), (5859, 3272724), (5994, 3199014), (6076, 3155841), (6318, 3034962), (6561, 2922556), (6734, 2847474), (6804, 2818179), (6882, 2786238), (6993, 2742012), (7252, 2644083), (7254, 2643354), (7371, 2601396), (7533, 2545452), (7644, 2508489), (7812, 2454543), (7938, 2415582), (8029, 2388204), (8463, 2265732), (8658, 2214702), (8748, 2191917), (8991, 2132676), (9114, 2103894), (9324, 2056509), (9477, 2023308), (9828, 1951047), (10044, 1909089), (10101, 1898316), (10206, 1878786), (10323, 1857492), (10878, 1762722), (10881, 1762236), (11284, 1699299), (11466, 1672326), (11718, 1636362), (11907, 1610388), (11988, 1599507), (12636, 1517481), (12987, 1476468), (13122, 1461278), (13468, 1423737), (13671, 1402596), (13764, 1393119), (13986, 1371006), (14508, 1321677), (14742, 1300698), (14911, 1285956), (15066, 1272726), (15309, 1252524), (15876, 1207791), (16058, 1194102), (16317, 1175148), (16926, 1132866), (17199, 1114884), (17316, 1107351), (17577, 1090908), (17982, 1066338), (18228, 1051947), (18954, 1011654), (19747, 971028), (20202, 949158), (20412, 939393), (20646, 928746), (20979, 914004), (21756, 881361), (21762, 881118), (22113, 867132), (22599, 848484), (22932, 836163), (23436, 818181), (23569, 813564), (23814, 805194), (24087, 796068), (25389, 755244), (25974, 738234), (26244, 730639), (26973, 710892), (27342, 701298), (27972, 685503), (28431, 674436), (29484, 650349), (29822, 642978), (30132, 636363), (30303, 632772), (30618, 626262), (30969, 619164), (32116, 597051), (32634, 587574), (32643, 587412), (33852, 566433), (34398, 557442), (35154, 545454), (35721, 536796), (35964, 533169), (37908, 505827), (38961, 492156), (39494, 485514), (40404, 474579), (41013, 467532), (41292, 464373), (41958, 457002), (43524, 440559), (44226, 433566), (44733, 428652), (45198, 424242), (45927, 417508), (47138, 406782), (47628, 402597), (48174, 398034), (48951, 391716), (50778, 377622), (51597, 371628), (51948, 369117), (52731, 363636), (53946, 355446), (54684, 350649), (56203, 341172), (56862, 337218), (59241, 323676), (59644, 321489), (60606, 316386), (61236, 313131), (61938, 309582), (62937, 304668), (65268, 293787), (65286, 293706), (66339, 289044), (67797, 282828), (68796, 278721), (70308, 272727), (70707, 271188), (71442, 268398), (72261, 265356), (76167, 251748), (77922, 246078), (78988, 242757), (80919, 236964), (82026, 233766), (83916, 228501), (85293, 224812), (88452, 216783), (89466, 214326), (90396, 212121), (90909, 210924), (91854, 208754), (92907, 206388), (94276, 203391), (96348, 199017), (97902, 195858), (97929, 195804), (101556, 188811), (103194, 185814), (104377, 183708), (105462, 181818), (107163, 178932), (107892, 177723), (112406, 170586), (113724, 168609), (116883, 164052), (118482, 161838), (121212, 158193), (123039, 155844), (123876, 154791), (125874, 152334), (130572, 146853), (132678, 144522), (134199, 142884), (135594, 141414)]