235087122920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{452090621}}^1$

素因数の和:452090645

約数の個数: 32

約数和(自身を含む): 569634183720

約数和(自身を除く): 334547060800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 452090621, 904181242, 1808362484, 2260453105, 3616724968, 4520906210, 5877178073, 9041812420, 11754356146, 18083624840, 23508712292, 29385890365, 47017424584, 58771780730, 117543561460, 235087122920]

約数ペア:

[(1, 235087122920), (2, 117543561460), (4, 58771780730), (5, 47017424584), (8, 29385890365), (10, 23508712292), (13, 18083624840), (20, 11754356146), (26, 9041812420), (40, 5877178073), (52, 4520906210), (65, 3616724968), (104, 2260453105), (130, 1808362484), (260, 904181242), (520, 452090621)]