779545237630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4099}}^1\times {\mathrm{358829}}^1$

素因数の和:362988

約数の個数: 32

約数和(自身を含む): 1430009316000

約数和(自身を除く): 650464078370

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 4099, 8198, 20495, 40990, 217247, 358829, 434494, 717658, 1086235, 1794145, 2172470, 3588290, 19017937, 38035874, 95089685, 190179370, 1470840071, 2941680142, 7354200355, 14708400710, 77954523763, 155909047526, 389772618815, 779545237630]

約数ペア:

[(1, 779545237630), (2, 389772618815), (5, 155909047526), (10, 77954523763), (53, 14708400710), (106, 7354200355), (265, 2941680142), (530, 1470840071), (4099, 190179370), (8198, 95089685), (20495, 38035874), (40990, 19017937), (217247, 3588290), (358829, 2172470), (434494, 1794145), (717658, 1086235)]