684116940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{877073}}^1$

素因数の和:877098

約数の個数: 48

約数和(自身を含む): 2062878048

約数和(自身を除く): 1378761108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 877073, 1754146, 2631219, 3508292, 4385365, 5262438, 8770730, 10524876, 11401949, 13156095, 17541460, 22803898, 26312190, 34205847, 45607796, 52624380, 57009745, 68411694, 114019490, 136823388, 171029235, 228038980, 342058470, 684116940]

約数ペア:

[(1, 684116940), (2, 342058470), (3, 228038980), (4, 171029235), (5, 136823388), (6, 114019490), (10, 68411694), (12, 57009745), (13, 52624380), (15, 45607796), (20, 34205847), (26, 26312190), (30, 22803898), (39, 17541460), (52, 13156095), (60, 11401949), (65, 10524876), (78, 8770730), (130, 5262438), (156, 4385365), (195, 3508292), (260, 2631219), (390, 1754146), (780, 877073)]