8045402430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{711353}}^1$

素因数の和:711405

約数の個数: 64

約数和(自身を含む): 21511344960

約数和(自身を除く): 13465942530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 711353, 1422706, 2134059, 3556765, 4268118, 7113530, 9247589, 10670295, 18495178, 20629237, 21340590, 27742767, 41258474, 46237945, 55485534, 61887711, 92475890, 103146185, 123775422, 138713835, 206292370, 268180081, 277427670, 309438555, 536360162, 618877110, 804540243, 1340900405, 1609080486, 2681800810, 4022701215, 8045402430]

約数ペア:

[(1, 8045402430), (2, 4022701215), (3, 2681800810), (5, 1609080486), (6, 1340900405), (10, 804540243), (13, 618877110), (15, 536360162), (26, 309438555), (29, 277427670), (30, 268180081), (39, 206292370), (58, 138713835), (65, 123775422), (78, 103146185), (87, 92475890), (130, 61887711), (145, 55485534), (174, 46237945), (195, 41258474), (290, 27742767), (377, 21340590), (390, 20629237), (435, 18495178), (754, 10670295), (870, 9247589), (1131, 7113530), (1885, 4268118), (2262, 3556765), (3770, 2134059), (5655, 1422706), (11310, 711353)]