2578906512

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 480

約数和(自身を含む): 9508891392

約数和(自身を除く): 6929984880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 48, 52, 54, 56, 63, 72, 74, 78, 81, 84, 91, 104, 108, 111, 112, 117, 126, 144, 148, 156, 162, 168, 182, 189, 197, 208, 216, 222, 234, 243, 252, 259, 273, 296, 312, 324, 333, 336, 351, 364, 378, 394, 432, 444, 468, 481, 486, 504, 518, 546, 567, 591, 592, 624, 648, 666, 702, 728, 756, 777, 788, 819, 888, 936, 962, 972, 999, 1008, 1036, 1053, 1092, 1134, 1182, 1296, 1332, 1379, 1404, 1443, 1456, 1512, 1554, 1576, 1638, 1701, 1773, 1776, 1872, 1924, 1944, 1998, 2072, 2106, 2184, 2268, 2331, 2364, 2457, 2561, 2664, 2758, 2808, 2886, 2997, 3024, 3108, 3152, 3159, 3276, 3367, 3402, 3546, 3848, 3888, 3996, 4137, 4144, 4212, 4329, 4368, 4536, 4662, 4728, 4914, 5122, 5319, 5328, 5516, 5616, 5772, 5994, 6216, 6318, 6552, 6734, 6804, 6993, 7092, 7289, 7371, 7683, 7696, 7992, 8274, 8424, 8658, 8991, 9072, 9324, 9456, 9828, 10101, 10244, 10638, 11032, 11544, 11988, 12411, 12432, 12636, 12987, 13104, 13468, 13608, 13986, 14184, 14578, 14742, 15366, 15957, 15984, 16548, 16848, 17316, 17927, 17982, 18648, 19656, 20202, 20488, 20979, 21276, 21867, 22064, 22113, 23049, 23088, 23976, 24822, 25272, 25974, 26936, 27216, 27972, 28368, 29156, 29484, 30303, 30732, 31914, 33096, 34632, 35854, 35964, 37233, 37296, 38961, 39312, 40404, 40976, 41958, 42552, 43734, 44226, 46098, 47871, 47952, 49644, 50544, 51023, 51948, 53781, 53872, 55944, 58312, 58968, 60606, 61464, 62937, 63828, 65601, 66192, 69147, 69264, 71708, 71928, 74466, 77922, 80808, 83916, 85104, 87468, 88452, 90909, 92196, 94757, 95742, 99288, 102046, 103896, 107562, 111699, 111888, 116624, 116883, 117936, 121212, 122928, 125874, 127656, 131202, 138294, 143416, 143856, 148932, 153069, 155844, 161343, 161616, 167832, 174936, 176904, 181818, 184392, 189514, 191484, 196803, 198576, 204092, 207441, 207792, 215124, 223398, 233766, 242424, 251748, 255312, 262404, 272727, 276588, 284271, 286832, 297864, 306138, 311688, 322686, 335097, 335664, 349872, 353808, 363636, 368784, 379028, 382968, 393606, 408184, 414882, 430248, 446796, 459207, 467532, 484029, 484848, 503496, 524808, 545454, 553176, 568542, 590409, 595728, 612276, 622323, 623376, 645372, 663299, 670194, 727272, 758056, 765936, 787212, 816368, 818181, 829764, 852813, 860496, 893592, 918414, 935064, 968058, 1006992, 1049616, 1090908, 1106352, 1137084, 1180818, 1224552, 1244646, 1290744, 1326598, 1340388, 1377621, 1452087, 1454544, 1516112, 1574424, 1636362, 1659528, 1705626, 1771227, 1787184, 1836828, 1870128, 1936116, 1989897, 2181816, 2274168, 2361636, 2449104, 2489292, 2558439, 2581488, 2653196, 2680776, 2755242, 2904174, 3148848, 3272724, 3319056, 3411252, 3542454, 3673656, 3872232, 3979794, 4132863, 4356261, 4363632, 4548336, 4723272, 4978584, 5116878, 5306392, 5361552, 5510484, 5808348, 5969691, 6545448, 6822504, 7084908, 7347312, 7675317, 7744464, 7959588, 8265726, 8712522, 9446544, 9957168, 10233756, 10612784, 11020968, 11616696, 11939382, 12398589, 13090896, 13645008, 14169816, 15350634, 15919176, 16531452, 17425044, 17909073, 20467512, 22041936, 23025951, 23233392, 23878764, 24797178, 28339632, 30701268, 31838352, 33062904, 34850088, 35818146, 40935024, 46051902, 47757528, 49594356, 53727219, 61402536, 66125808, 69700176, 71636292, 92103804, 95515056, 99188712, 107454438, 122805072, 143272584, 161181657, 184207608, 198377424, 214908876, 286545168, 322363314, 368415216, 429817752, 644726628, 859635504, 1289453256, 2578906512]

約数ペア:

[(1, 2578906512), (2, 1289453256), (3, 859635504), (4, 644726628), (6, 429817752), (7, 368415216), (8, 322363314), (9, 286545168), (12, 214908876), (13, 198377424), (14, 184207608), (16, 161181657), (18, 143272584), (21, 122805072), (24, 107454438), (26, 99188712), (27, 95515056), (28, 92103804), (36, 71636292), (37, 69700176), (39, 66125808), (42, 61402536), (48, 53727219), (52, 49594356), (54, 47757528), (56, 46051902), (63, 40935024), (72, 35818146), (74, 34850088), (78, 33062904), (81, 31838352), (84, 30701268), (91, 28339632), (104, 24797178), (108, 23878764), (111, 23233392), (112, 23025951), (117, 22041936), (126, 20467512), (144, 17909073), (148, 17425044), (156, 16531452), (162, 15919176), (168, 15350634), (182, 14169816), (189, 13645008), (197, 13090896), (208, 12398589), (216, 11939382), (222, 11616696), (234, 11020968), (243, 10612784), (252, 10233756), (259, 9957168), (273, 9446544), (296, 8712522), (312, 8265726), (324, 7959588), (333, 7744464), (336, 7675317), (351, 7347312), (364, 7084908), (378, 6822504), (394, 6545448), (432, 5969691), (444, 5808348), (468, 5510484), (481, 5361552), (486, 5306392), (504, 5116878), (518, 4978584), (546, 4723272), (567, 4548336), (591, 4363632), (592, 4356261), (624, 4132863), (648, 3979794), (666, 3872232), (702, 3673656), (728, 3542454), (756, 3411252), (777, 3319056), (788, 3272724), (819, 3148848), (888, 2904174), (936, 2755242), (962, 2680776), (972, 2653196), (999, 2581488), (1008, 2558439), (1036, 2489292), (1053, 2449104), (1092, 2361636), (1134, 2274168), (1182, 2181816), (1296, 1989897), (1332, 1936116), (1379, 1870128), (1404, 1836828), (1443, 1787184), (1456, 1771227), (1512, 1705626), (1554, 1659528), (1576, 1636362), (1638, 1574424), (1701, 1516112), (1773, 1454544), (1776, 1452087), (1872, 1377621), (1924, 1340388), (1944, 1326598), (1998, 1290744), (2072, 1244646), (2106, 1224552), (2184, 1180818), (2268, 1137084), (2331, 1106352), (2364, 1090908), (2457, 1049616), (2561, 1006992), (2664, 968058), (2758, 935064), (2808, 918414), (2886, 893592), (2997, 860496), (3024, 852813), (3108, 829764), (3152, 818181), (3159, 816368), (3276, 787212), (3367, 765936), (3402, 758056), (3546, 727272), (3848, 670194), (3888, 663299), (3996, 645372), (4137, 623376), (4144, 622323), (4212, 612276), (4329, 595728), (4368, 590409), (4536, 568542), (4662, 553176), (4728, 545454), (4914, 524808), (5122, 503496), (5319, 484848), (5328, 484029), (5516, 467532), (5616, 459207), (5772, 446796), (5994, 430248), (6216, 414882), (6318, 408184), (6552, 393606), (6734, 382968), (6804, 379028), (6993, 368784), (7092, 363636), (7289, 353808), (7371, 349872), (7683, 335664), (7696, 335097), (7992, 322686), (8274, 311688), (8424, 306138), (8658, 297864), (8991, 286832), (9072, 284271), (9324, 276588), (9456, 272727), (9828, 262404), (10101, 255312), (10244, 251748), (10638, 242424), (11032, 233766), (11544, 223398), (11988, 215124), (12411, 207792), (12432, 207441), (12636, 204092), (12987, 198576), (13104, 196803), (13468, 191484), (13608, 189514), (13986, 184392), (14184, 181818), (14578, 176904), (14742, 174936), (15366, 167832), (15957, 161616), (15984, 161343), (16548, 155844), (16848, 153069), (17316, 148932), (17927, 143856), (17982, 143416), (18648, 138294), (19656, 131202), (20202, 127656), (20488, 125874), (20979, 122928), (21276, 121212), (21867, 117936), (22064, 116883), (22113, 116624), (23049, 111888), (23088, 111699), (23976, 107562), (24822, 103896), (25272, 102046), (25974, 99288), (26936, 95742), (27216, 94757), (27972, 92196), (28368, 90909), (29156, 88452), (29484, 87468), (30303, 85104), (30732, 83916), (31914, 80808), (33096, 77922), (34632, 74466), (35854, 71928), (35964, 71708), (37233, 69264), (37296, 69147), (38961, 66192), (39312, 65601), (40404, 63828), (40976, 62937), (41958, 61464), (42552, 60606), (43734, 58968), (44226, 58312), (46098, 55944), (47871, 53872), (47952, 53781), (49644, 51948), (50544, 51023)]