520113048

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2617}}^1$

素因数の和:2666

約数の個数: 144

約数和(自身を含む): 1638501480

約数和(自身を除く): 1118388432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 273, 294, 312, 338, 364, 392, 507, 546, 588, 637, 676, 728, 1014, 1092, 1176, 1183, 1274, 1352, 1911, 2028, 2184, 2366, 2548, 2617, 3549, 3822, 4056, 4732, 5096, 5234, 7098, 7644, 7851, 8281, 9464, 10468, 14196, 15288, 15702, 16562, 18319, 20936, 24843, 28392, 31404, 33124, 34021, 36638, 49686, 54957, 62808, 66248, 68042, 73276, 99372, 102063, 109914, 128233, 136084, 146552, 198744, 204126, 219828, 238147, 256466, 272168, 384699, 408252, 439656, 442273, 476294, 512932, 714441, 769398, 816504, 884546, 952588, 1025864, 1326819, 1428882, 1538796, 1667029, 1769092, 1905176, 2653638, 2857764, 3077592, 3095911, 3334058, 3538184, 5001087, 5307276, 5715528, 6191822, 6668116, 9287733, 10002174, 10614552, 12383644, 13336232, 18575466, 20004348, 21671377, 24767288, 37150932, 40008696, 43342754, 65014131, 74301864, 86685508, 130028262, 173371016, 260056524, 520113048]

約数ペア:

[(1, 520113048), (2, 260056524), (3, 173371016), (4, 130028262), (6, 86685508), (7, 74301864), (8, 65014131), (12, 43342754), (13, 40008696), (14, 37150932), (21, 24767288), (24, 21671377), (26, 20004348), (28, 18575466), (39, 13336232), (42, 12383644), (49, 10614552), (52, 10002174), (56, 9287733), (78, 6668116), (84, 6191822), (91, 5715528), (98, 5307276), (104, 5001087), (147, 3538184), (156, 3334058), (168, 3095911), (169, 3077592), (182, 2857764), (196, 2653638), (273, 1905176), (294, 1769092), (312, 1667029), (338, 1538796), (364, 1428882), (392, 1326819), (507, 1025864), (546, 952588), (588, 884546), (637, 816504), (676, 769398), (728, 714441), (1014, 512932), (1092, 476294), (1176, 442273), (1183, 439656), (1274, 408252), (1352, 384699), (1911, 272168), (2028, 256466), (2184, 238147), (2366, 219828), (2548, 204126), (2617, 198744), (3549, 146552), (3822, 136084), (4056, 128233), (4732, 109914), (5096, 102063), (5234, 99372), (7098, 73276), (7644, 68042), (7851, 66248), (8281, 62808), (9464, 54957), (10468, 49686), (14196, 36638), (15288, 34021), (15702, 33124), (16562, 31404), (18319, 28392), (20936, 24843)]