1577888900272

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{37597429}}^1$

素因数の和:37597541

約数の個数: 40

約数和(自身を含む): 3179539460240

約数和(自身を除く): 1601650559968

約数列:

[1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 344, 488, 688, 976, 2623, 5246, 10492, 20984, 41968, 37597429, 75194858, 150389716, 300779432, 601558864, 1616689447, 2293443169, 3233378894, 4586886338, 6466757788, 9173772676, 12933515576, 18347545352, 25867031152, 36695090704, 98618056267, 197236112534, 394472225068, 788944450136, 1577888900272]

約数ペア:

[(1, 1577888900272), (2, 788944450136), (4, 394472225068), (8, 197236112534), (16, 98618056267), (43, 36695090704), (61, 25867031152), (86, 18347545352), (122, 12933515576), (172, 9173772676), (244, 6466757788), (344, 4586886338), (488, 3233378894), (688, 2293443169), (976, 1616689447), (2623, 601558864), (5246, 300779432), (10492, 150389716), (20984, 75194858), (41968, 37597429)]