749041570

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{4339}}^1$

素因数の和:4690

約数の個数: 32

約数和(自身を含む): 1375536960

約数和(自身を除く): 626495390

約数列:

[1, 2, 5, 10, 61, 122, 283, 305, 566, 610, 1415, 2830, 4339, 8678, 17263, 21695, 34526, 43390, 86315, 172630, 264679, 529358, 1227937, 1323395, 2455874, 2646790, 6139685, 12279370, 74904157, 149808314, 374520785, 749041570]

約数ペア:

[(1, 749041570), (2, 374520785), (5, 149808314), (10, 74904157), (61, 12279370), (122, 6139685), (283, 2646790), (305, 2455874), (566, 1323395), (610, 1227937), (1415, 529358), (2830, 264679), (4339, 172630), (8678, 86315), (17263, 43390), (21695, 34526)]