2537081664

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32789}}^1$

素因数の和:32848

約数の個数: 112

約数和(自身を含む): 7462479360

約数和(自身を除く): 4925397696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4836, 5952, 6448, 9672, 12896, 19344, 25792, 32789, 38688, 65578, 77376, 98367, 131156, 196734, 262312, 393468, 426257, 524624, 786936, 852514, 1016459, 1049248, 1278771, 1573872, 1705028, 2032918, 2098496, 2557542, 3049377, 3147744, 3410056, 4065836, 5115084, 6098754, 6295488, 6820112, 8131672, 10230168, 12197508, 13213967, 13640224, 16263344, 20460336, 24395016, 26427934, 27280448, 32526688, 39641901, 40920672, 48790032, 52855868, 65053376, 79283802, 81841344, 97580064, 105711736, 158567604, 195160128, 211423472, 317135208, 422846944, 634270416, 845693888, 1268540832, 2537081664]

約数ペア:

[(1, 2537081664), (2, 1268540832), (3, 845693888), (4, 634270416), (6, 422846944), (8, 317135208), (12, 211423472), (13, 195160128), (16, 158567604), (24, 105711736), (26, 97580064), (31, 81841344), (32, 79283802), (39, 65053376), (48, 52855868), (52, 48790032), (62, 40920672), (64, 39641901), (78, 32526688), (93, 27280448), (96, 26427934), (104, 24395016), (124, 20460336), (156, 16263344), (186, 13640224), (192, 13213967), (208, 12197508), (248, 10230168), (312, 8131672), (372, 6820112), (403, 6295488), (416, 6098754), (496, 5115084), (624, 4065836), (744, 3410056), (806, 3147744), (832, 3049377), (992, 2557542), (1209, 2098496), (1248, 2032918), (1488, 1705028), (1612, 1573872), (1984, 1278771), (2418, 1049248), (2496, 1016459), (2976, 852514), (3224, 786936), (4836, 524624), (5952, 426257), (6448, 393468), (9672, 262312), (12896, 196734), (19344, 131156), (25792, 98367), (32789, 77376), (38688, 65578)]