22885130528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{65413}}^1$

素因数の和:65494

約数の個数: 72

約数和(自身を含む): 50252473908

約数和(自身を除く): 27367343380

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 841, 928, 1508, 1682, 3016, 3364, 6032, 6728, 10933, 12064, 13456, 21866, 26912, 43732, 65413, 87464, 130826, 174928, 261652, 349856, 523304, 850369, 1046608, 1700738, 1896977, 2093216, 3401476, 3793954, 6802952, 7587908, 13605904, 15175816, 24660701, 27211808, 30351632, 49321402, 55012333, 60703264, 98642804, 110024666, 197285608, 220049332, 394571216, 440098664, 715160329, 789142432, 880197328, 1430320658, 1760394656, 2860641316, 5721282632, 11442565264, 22885130528]

約数ペア:

[(1, 22885130528), (2, 11442565264), (4, 5721282632), (8, 2860641316), (13, 1760394656), (16, 1430320658), (26, 880197328), (29, 789142432), (32, 715160329), (52, 440098664), (58, 394571216), (104, 220049332), (116, 197285608), (208, 110024666), (232, 98642804), (377, 60703264), (416, 55012333), (464, 49321402), (754, 30351632), (841, 27211808), (928, 24660701), (1508, 15175816), (1682, 13605904), (3016, 7587908), (3364, 6802952), (6032, 3793954), (6728, 3401476), (10933, 2093216), (12064, 1896977), (13456, 1700738), (21866, 1046608), (26912, 850369), (43732, 523304), (65413, 349856), (87464, 261652), (130826, 174928)]