267501848510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{13106411}}^1$

素因数の和:13106588

約数の個数: 32

約数和(自身を含む): 521844900192

約数和(自身を除く): 254343051682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 4082, 10205, 20410, 13106411, 26212822, 65532055, 131064110, 170383343, 340766686, 851916715, 1703833430, 2057706527, 4115413054, 10288532635, 20577065270, 26750184851, 53500369702, 133750924255, 267501848510]

約数ペア:

[(1, 267501848510), (2, 133750924255), (5, 53500369702), (10, 26750184851), (13, 20577065270), (26, 10288532635), (65, 4115413054), (130, 2057706527), (157, 1703833430), (314, 851916715), (785, 340766686), (1570, 170383343), (2041, 131064110), (4082, 65532055), (10205, 26212822), (20410, 13106411)]