7680491280008

素因数分解:

$2^3\times {\mathrm{316031}}^1\times {\mathrm{3037871}}^1$

素因数の和:3353908

約数の個数: 16

約数和(自身を含む): 14400971458560

約数和(自身を除く): 6720480178552

約数列:

[1, 2, 4, 8, 316031, 632062, 1264124, 2528248, 3037871, 6075742, 12151484, 24302968, 960061410001, 1920122820002, 3840245640004, 7680491280008]

約数ペア:

[(1, 7680491280008), (2, 3840245640004), (4, 1920122820002), (8, 960061410001), (316031, 24302968), (632062, 12151484), (1264124, 6075742), (2528248, 3037871)]