1569358761100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{12445351}}^1$

素因数の和:12445475

約数の個数: 72

約数和(自身を含む): 3705279978848

約数和(自身を除く): 2135921217748

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 97, 100, 130, 194, 260, 325, 388, 485, 650, 970, 1261, 1300, 1940, 2425, 2522, 4850, 5044, 6305, 9700, 12610, 25220, 31525, 63050, 126100, 12445351, 24890702, 49781404, 62226755, 124453510, 161789563, 248907020, 311133775, 323579126, 622267550, 647158252, 808947815, 1207199047, 1244535100, 1617895630, 2414398094, 3235791260, 4044739075, 4828796188, 6035995235, 8089478150, 12071990470, 15693587611, 16178956300, 24143980940, 30179976175, 31387175222, 60359952350, 62774350444, 78467938055, 120719904700, 156935876110, 313871752220, 392339690275, 784679380550, 1569358761100]

約数ペア:

[(1, 1569358761100), (2, 784679380550), (4, 392339690275), (5, 313871752220), (10, 156935876110), (13, 120719904700), (20, 78467938055), (25, 62774350444), (26, 60359952350), (50, 31387175222), (52, 30179976175), (65, 24143980940), (97, 16178956300), (100, 15693587611), (130, 12071990470), (194, 8089478150), (260, 6035995235), (325, 4828796188), (388, 4044739075), (485, 3235791260), (650, 2414398094), (970, 1617895630), (1261, 1244535100), (1300, 1207199047), (1940, 808947815), (2425, 647158252), (2522, 622267550), (4850, 323579126), (5044, 311133775), (6305, 248907020), (9700, 161789563), (12610, 124453510), (25220, 62226755), (31525, 49781404), (63050, 24890702), (126100, 12445351)]