335728510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{3907}}^1$

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 651948192

約数和(自身を除く): 316219682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 661, 1322, 3305, 3907, 6610, 7814, 8593, 17186, 19535, 39070, 42965, 50791, 85930, 101582, 253955, 507910, 2582527, 5165054, 12912635, 25825270, 33572851, 67145702, 167864255, 335728510]

約数ペア:

[(1, 335728510), (2, 167864255), (5, 67145702), (10, 33572851), (13, 25825270), (26, 12912635), (65, 5165054), (130, 2582527), (661, 507910), (1322, 253955), (3305, 101582), (3907, 85930), (6610, 50791), (7814, 42965), (8593, 39070), (17186, 19535)]