118973470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{22073}}^1$

素因数の和:22105

約数の個数: 48

約数和(自身を含む): 271775088

約数和(自身を除く): 152801618

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 22073, 44146, 110365, 154511, 220730, 242803, 309022, 485606, 772555, 1081577, 1214015, 1545110, 1699621, 2163154, 2428030, 3399242, 5407885, 8498105, 10815770, 11897347, 16996210, 23794694, 59486735, 118973470]

約数ペア:

[(1, 118973470), (2, 59486735), (5, 23794694), (7, 16996210), (10, 11897347), (11, 10815770), (14, 8498105), (22, 5407885), (35, 3399242), (49, 2428030), (55, 2163154), (70, 1699621), (77, 1545110), (98, 1214015), (110, 1081577), (154, 772555), (245, 485606), (385, 309022), (490, 242803), (539, 220730), (770, 154511), (1078, 110365), (2695, 44146), (5390, 22073)]