10291280844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{640483}}^1$

素因数の和:640606

約数の個数: 48

約数和(自身を含む): 26111251712

約数和(自身を除く): 15819970868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 16068, 640483, 1280966, 1921449, 2561932, 3842898, 7685796, 8326279, 16652558, 24978837, 33305116, 49957674, 65969749, 99915348, 131939498, 197909247, 263878996, 395818494, 791636988, 857606737, 1715213474, 2572820211, 3430426948, 5145640422, 10291280844]

約数ペア:

[(1, 10291280844), (2, 5145640422), (3, 3430426948), (4, 2572820211), (6, 1715213474), (12, 857606737), (13, 791636988), (26, 395818494), (39, 263878996), (52, 197909247), (78, 131939498), (103, 99915348), (156, 65969749), (206, 49957674), (309, 33305116), (412, 24978837), (618, 16652558), (1236, 8326279), (1339, 7685796), (2678, 3842898), (4017, 2561932), (5356, 1921449), (8034, 1280966), (16068, 640483)]