105315133040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101264551}}^1$

素因数の和:101264577

約数の個数: 40

約数和(自身を含む): 263692893408

約数和(自身を除く): 158377760368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 101264551, 202529102, 405058204, 506322755, 810116408, 1012645510, 1316439163, 1620232816, 2025291020, 2632878326, 4050582040, 5265756652, 6582195815, 8101164080, 10531513304, 13164391630, 21063026608, 26328783260, 52657566520, 105315133040]

約数ペア:

[(1, 105315133040), (2, 52657566520), (4, 26328783260), (5, 21063026608), (8, 13164391630), (10, 10531513304), (13, 8101164080), (16, 6582195815), (20, 5265756652), (26, 4050582040), (40, 2632878326), (52, 2025291020), (65, 1620232816), (80, 1316439163), (104, 1012645510), (130, 810116408), (208, 506322755), (260, 405058204), (520, 202529102), (1040, 101264551)]