1597261488

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{773867}}^1$

素因数の和:773921

約数の個数: 40

約数和(自身を含む): 4222223808

約数和(自身を除く): 2624962320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 773867, 1547734, 2321601, 3095468, 4643202, 6190936, 9286404, 12381872, 18572808, 33276281, 37145616, 66552562, 99828843, 133105124, 199657686, 266210248, 399315372, 532420496, 798630744, 1597261488]

約数ペア:

[(1, 1597261488), (2, 798630744), (3, 532420496), (4, 399315372), (6, 266210248), (8, 199657686), (12, 133105124), (16, 99828843), (24, 66552562), (43, 37145616), (48, 33276281), (86, 18572808), (129, 12381872), (172, 9286404), (258, 6190936), (344, 4643202), (516, 3095468), (688, 2321601), (1032, 1547734), (2064, 773867)]