32112040

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3359}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 40463960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 3359, 4780, 6718, 9560, 13436, 16795, 26872, 33590, 67180, 134360, 802801, 1605602, 3211204, 4014005, 6422408, 8028010, 16056020, 32112040]

約数ペア:

[(1, 32112040), (2, 16056020), (4, 8028010), (5, 6422408), (8, 4014005), (10, 3211204), (20, 1605602), (40, 802801), (239, 134360), (478, 67180), (956, 33590), (1195, 26872), (1912, 16795), (2390, 13436), (3359, 9560), (4780, 6718)]