23888944040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45940277}}^1$

素因数の和:45940301

約数の個数: 32

約数和(自身を含む): 57884750280

約数和(自身を除く): 33995806240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 45940277, 91880554, 183761108, 229701385, 367522216, 459402770, 597223601, 918805540, 1194447202, 1837611080, 2388894404, 2986118005, 4777788808, 5972236010, 11944472020, 23888944040]

約数ペア:

[(1, 23888944040), (2, 11944472020), (4, 5972236010), (5, 4777788808), (8, 2986118005), (10, 2388894404), (13, 1837611080), (20, 1194447202), (26, 918805540), (40, 597223601), (52, 459402770), (65, 367522216), (104, 229701385), (130, 183761108), (260, 91880554), (520, 45940277)]