1538549376

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44029}}^1$

素因数の和:44066

約数の個数: 128

約数和(自身を含む): 5029987200

約数和(自身を除く): 3491437824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 44029, 88058, 132087, 176116, 264174, 308203, 352232, 528348, 572377, 616406, 704464, 924609, 1056696, 1144754, 1232812, 1408928, 1717131, 1849218, 2113392, 2289508, 2465624, 2817856, 3434262, 3698436, 4006639, 4226784, 4579016, 4931248, 5635712, 6868524, 7396872, 8013278, 8453568, 9158032, 9862496, 12019917, 13737048, 14793744, 16026556, 16907136, 18316064, 19724992, 24039834, 27474096, 29587488, 32053112, 36632128, 39449984, 48079668, 54948192, 59174976, 64106224, 73264256, 96159336, 109896384, 118349952, 128212448, 192318672, 219792768, 256424896, 384637344, 512849792, 769274688, 1538549376]

約数ペア:

[(1, 1538549376), (2, 769274688), (3, 512849792), (4, 384637344), (6, 256424896), (7, 219792768), (8, 192318672), (12, 128212448), (13, 118349952), (14, 109896384), (16, 96159336), (21, 73264256), (24, 64106224), (26, 59174976), (28, 54948192), (32, 48079668), (39, 39449984), (42, 36632128), (48, 32053112), (52, 29587488), (56, 27474096), (64, 24039834), (78, 19724992), (84, 18316064), (91, 16907136), (96, 16026556), (104, 14793744), (112, 13737048), (128, 12019917), (156, 9862496), (168, 9158032), (182, 8453568), (192, 8013278), (208, 7396872), (224, 6868524), (273, 5635712), (312, 4931248), (336, 4579016), (364, 4226784), (384, 4006639), (416, 3698436), (448, 3434262), (546, 2817856), (624, 2465624), (672, 2289508), (728, 2113392), (832, 1849218), (896, 1717131), (1092, 1408928), (1248, 1232812), (1344, 1144754), (1456, 1056696), (1664, 924609), (2184, 704464), (2496, 616406), (2688, 572377), (2912, 528348), (4368, 352232), (4992, 308203), (5824, 264174), (8736, 176116), (11648, 132087), (17472, 88058), (34944, 44029)]