24041680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23117}}^1$

素因数の和:23143

約数の個数: 40

約数和(自身を含む): 60199272

約数和(自身を除く): 36157592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 23117, 46234, 92468, 115585, 184936, 231170, 300521, 369872, 462340, 601042, 924680, 1202084, 1502605, 1849360, 2404168, 3005210, 4808336, 6010420, 12020840, 24041680]

約数ペア:

[(1, 24041680), (2, 12020840), (4, 6010420), (5, 4808336), (8, 3005210), (10, 2404168), (13, 1849360), (16, 1502605), (20, 1202084), (26, 924680), (40, 601042), (52, 462340), (65, 369872), (80, 300521), (104, 231170), (130, 184936), (208, 115585), (260, 92468), (520, 46234), (1040, 23117)]