33421360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1670

約数の個数: 80

約数和(自身を含む): 91262016

約数和(自身を除く): 57840656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 1613, 2072, 2590, 2960, 3226, 4144, 5180, 6452, 8065, 10360, 11291, 12904, 16130, 20720, 22582, 25808, 32260, 45164, 56455, 59681, 64520, 90328, 112910, 119362, 129040, 180656, 225820, 238724, 298405, 417767, 451640, 477448, 596810, 835534, 903280, 954896, 1193620, 1671068, 2088835, 2387240, 3342136, 4177670, 4774480, 6684272, 8355340, 16710680, 33421360]

約数ペア:

[(1, 33421360), (2, 16710680), (4, 8355340), (5, 6684272), (7, 4774480), (8, 4177670), (10, 3342136), (14, 2387240), (16, 2088835), (20, 1671068), (28, 1193620), (35, 954896), (37, 903280), (40, 835534), (56, 596810), (70, 477448), (74, 451640), (80, 417767), (112, 298405), (140, 238724), (148, 225820), (185, 180656), (259, 129040), (280, 119362), (296, 112910), (370, 90328), (518, 64520), (560, 59681), (592, 56455), (740, 45164), (1036, 32260), (1295, 25808), (1480, 22582), (1613, 20720), (2072, 16130), (2590, 12904), (2960, 11291), (3226, 10360), (4144, 8065), (5180, 6452)]