2628878616

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:156

約数の個数: 432

約数和(自身を含む): 9426231360

約数和(自身を除く): 6797352744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 43, 49, 52, 56, 62, 63, 72, 78, 84, 86, 91, 93, 98, 104, 117, 124, 126, 129, 147, 156, 168, 172, 182, 186, 196, 217, 234, 248, 252, 258, 273, 279, 294, 301, 312, 344, 364, 372, 387, 392, 403, 434, 441, 468, 504, 516, 546, 558, 559, 588, 602, 637, 651, 728, 744, 774, 806, 819, 868, 882, 903, 936, 1032, 1092, 1116, 1118, 1176, 1204, 1209, 1274, 1302, 1333, 1519, 1548, 1612, 1638, 1677, 1736, 1764, 1806, 1849, 1911, 1953, 2107, 2184, 2232, 2236, 2408, 2418, 2548, 2604, 2666, 2709, 2821, 3038, 3096, 3224, 3276, 3354, 3528, 3612, 3627, 3698, 3822, 3906, 3913, 3999, 4214, 4472, 4557, 4836, 5031, 5096, 5208, 5332, 5418, 5547, 5642, 5733, 6076, 6321, 6552, 6708, 7224, 7254, 7396, 7644, 7812, 7826, 7998, 8428, 8463, 9114, 9331, 9672, 10062, 10664, 10836, 11094, 11284, 11466, 11739, 11997, 12152, 12642, 12943, 13416, 13671, 14508, 14792, 15288, 15624, 15652, 15996, 16641, 16856, 16926, 17329, 18228, 18662, 18963, 19747, 20124, 21672, 22188, 22568, 22932, 23478, 23994, 24037, 25284, 25389, 25886, 27342, 27391, 27993, 29016, 31304, 31992, 33282, 33852, 34658, 35217, 36456, 37324, 37926, 38829, 39494, 40248, 44376, 45864, 46956, 47988, 48074, 50568, 50778, 51772, 51987, 54684, 54782, 55986, 57319, 59241, 65317, 66564, 67704, 69316, 70434, 72111, 74648, 75852, 77658, 78988, 82173, 83979, 90601, 93912, 95976, 96148, 101556, 103544, 103974, 109368, 109564, 111972, 114638, 116487, 118482, 121303, 130634, 133128, 138632, 140868, 144222, 151704, 155316, 155961, 157976, 164346, 167958, 168259, 171957, 177723, 181202, 192296, 195951, 203112, 207948, 216333, 219128, 223944, 229276, 232974, 236964, 242606, 246519, 261268, 271803, 281736, 288444, 310632, 311922, 328692, 335916, 336518, 343914, 355446, 362404, 363909, 391902, 401233, 415896, 432666, 458552, 465948, 473928, 485212, 493038, 504777, 515871, 522536, 543606, 576888, 587853, 623844, 657384, 671832, 673036, 687828, 710892, 724808, 727818, 745147, 783804, 802466, 815409, 849121, 865332, 931896, 970424, 986076, 1009554, 1031742, 1087212, 1091727, 1175706, 1177813, 1203699, 1247688, 1346072, 1375656, 1421784, 1455636, 1490294, 1514331, 1567608, 1604932, 1630818, 1698242, 1730664, 1972152, 2019108, 2063484, 2174424, 2183454, 2235441, 2351412, 2355626, 2407398, 2547363, 2808631, 2911272, 2980588, 3028662, 3209864, 3261636, 3396484, 3533439, 3611097, 4038216, 4126968, 4366908, 4470882, 4702824, 4711252, 4814796, 5094726, 5216029, 5617262, 5961176, 6057324, 6523272, 6706323, 6792968, 7066878, 7222194, 7642089, 8425893, 8733816, 8941764, 9422504, 9629592, 10189452, 10432058, 10600317, 11234524, 12114648, 13412646, 14133756, 14444388, 15284178, 15648087, 16851786, 17883528, 20378904, 20864116, 21200634, 22469048, 25277679, 26825292, 28267512, 28888776, 30568356, 31296174, 33703572, 36512203, 41728232, 42401268, 46944261, 50555358, 53650584, 61136712, 62592348, 67407144, 73024406, 84802536, 93888522, 101110716, 109536609, 125184696, 146048812, 187777044, 202221432, 219073218, 292097624, 328609827, 375554088, 438146436, 657219654, 876292872, 1314439308, 2628878616]

約数ペア:

[(1, 2628878616), (2, 1314439308), (3, 876292872), (4, 657219654), (6, 438146436), (7, 375554088), (8, 328609827), (9, 292097624), (12, 219073218), (13, 202221432), (14, 187777044), (18, 146048812), (21, 125184696), (24, 109536609), (26, 101110716), (28, 93888522), (31, 84802536), (36, 73024406), (39, 67407144), (42, 62592348), (43, 61136712), (49, 53650584), (52, 50555358), (56, 46944261), (62, 42401268), (63, 41728232), (72, 36512203), (78, 33703572), (84, 31296174), (86, 30568356), (91, 28888776), (93, 28267512), (98, 26825292), (104, 25277679), (117, 22469048), (124, 21200634), (126, 20864116), (129, 20378904), (147, 17883528), (156, 16851786), (168, 15648087), (172, 15284178), (182, 14444388), (186, 14133756), (196, 13412646), (217, 12114648), (234, 11234524), (248, 10600317), (252, 10432058), (258, 10189452), (273, 9629592), (279, 9422504), (294, 8941764), (301, 8733816), (312, 8425893), (344, 7642089), (364, 7222194), (372, 7066878), (387, 6792968), (392, 6706323), (403, 6523272), (434, 6057324), (441, 5961176), (468, 5617262), (504, 5216029), (516, 5094726), (546, 4814796), (558, 4711252), (559, 4702824), (588, 4470882), (602, 4366908), (637, 4126968), (651, 4038216), (728, 3611097), (744, 3533439), (774, 3396484), (806, 3261636), (819, 3209864), (868, 3028662), (882, 2980588), (903, 2911272), (936, 2808631), (1032, 2547363), (1092, 2407398), (1116, 2355626), (1118, 2351412), (1176, 2235441), (1204, 2183454), (1209, 2174424), (1274, 2063484), (1302, 2019108), (1333, 1972152), (1519, 1730664), (1548, 1698242), (1612, 1630818), (1638, 1604932), (1677, 1567608), (1736, 1514331), (1764, 1490294), (1806, 1455636), (1849, 1421784), (1911, 1375656), (1953, 1346072), (2107, 1247688), (2184, 1203699), (2232, 1177813), (2236, 1175706), (2408, 1091727), (2418, 1087212), (2548, 1031742), (2604, 1009554), (2666, 986076), (2709, 970424), (2821, 931896), (3038, 865332), (3096, 849121), (3224, 815409), (3276, 802466), (3354, 783804), (3528, 745147), (3612, 727818), (3627, 724808), (3698, 710892), (3822, 687828), (3906, 673036), (3913, 671832), (3999, 657384), (4214, 623844), (4472, 587853), (4557, 576888), (4836, 543606), (5031, 522536), (5096, 515871), (5208, 504777), (5332, 493038), (5418, 485212), (5547, 473928), (5642, 465948), (5733, 458552), (6076, 432666), (6321, 415896), (6552, 401233), (6708, 391902), (7224, 363909), (7254, 362404), (7396, 355446), (7644, 343914), (7812, 336518), (7826, 335916), (7998, 328692), (8428, 311922), (8463, 310632), (9114, 288444), (9331, 281736), (9672, 271803), (10062, 261268), (10664, 246519), (10836, 242606), (11094, 236964), (11284, 232974), (11466, 229276), (11739, 223944), (11997, 219128), (12152, 216333), (12642, 207948), (12943, 203112), (13416, 195951), (13671, 192296), (14508, 181202), (14792, 177723), (15288, 171957), (15624, 168259), (15652, 167958), (15996, 164346), (16641, 157976), (16856, 155961), (16926, 155316), (17329, 151704), (18228, 144222), (18662, 140868), (18963, 138632), (19747, 133128), (20124, 130634), (21672, 121303), (22188, 118482), (22568, 116487), (22932, 114638), (23478, 111972), (23994, 109564), (24037, 109368), (25284, 103974), (25389, 103544), (25886, 101556), (27342, 96148), (27391, 95976), (27993, 93912), (29016, 90601), (31304, 83979), (31992, 82173), (33282, 78988), (33852, 77658), (34658, 75852), (35217, 74648), (36456, 72111), (37324, 70434), (37926, 69316), (38829, 67704), (39494, 66564), (40248, 65317), (44376, 59241), (45864, 57319), (46956, 55986), (47988, 54782), (48074, 54684), (50568, 51987), (50778, 51772)]