1497332960

素因数分解:

$2^5\times 5^1\times {\mathrm{2861}}^1\times {\mathrm{3271}}^1$

素因数の和:6147

約数の個数: 48

約数和(自身を含む): 3539767392

約数和(自身を除く): 2042434432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2861, 3271, 5722, 6542, 11444, 13084, 14305, 16355, 22888, 26168, 28610, 32710, 45776, 52336, 57220, 65420, 91552, 104672, 114440, 130840, 228880, 261680, 457760, 523360, 9358331, 18716662, 37433324, 46791655, 74866648, 93583310, 149733296, 187166620, 299466592, 374333240, 748666480, 1497332960]

約数ペア:

[(1, 1497332960), (2, 748666480), (4, 374333240), (5, 299466592), (8, 187166620), (10, 149733296), (16, 93583310), (20, 74866648), (32, 46791655), (40, 37433324), (80, 18716662), (160, 9358331), (2861, 523360), (3271, 457760), (5722, 261680), (6542, 228880), (11444, 130840), (13084, 114440), (14305, 104672), (16355, 91552), (22888, 65420), (26168, 57220), (28610, 52336), (32710, 45776)]