32055760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 82584000

約数和(自身を除く): 50528240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 73, 80, 88, 110, 146, 176, 220, 292, 365, 440, 499, 584, 730, 803, 880, 998, 1168, 1460, 1606, 1996, 2495, 2920, 3212, 3992, 4015, 4990, 5489, 5840, 6424, 7984, 8030, 9980, 10978, 12848, 16060, 19960, 21956, 27445, 32120, 36427, 39920, 43912, 54890, 64240, 72854, 87824, 109780, 145708, 182135, 219560, 291416, 364270, 400697, 439120, 582832, 728540, 801394, 1457080, 1602788, 2003485, 2914160, 3205576, 4006970, 6411152, 8013940, 16027880, 32055760]

約数ペア:

[(1, 32055760), (2, 16027880), (4, 8013940), (5, 6411152), (8, 4006970), (10, 3205576), (11, 2914160), (16, 2003485), (20, 1602788), (22, 1457080), (40, 801394), (44, 728540), (55, 582832), (73, 439120), (80, 400697), (88, 364270), (110, 291416), (146, 219560), (176, 182135), (220, 145708), (292, 109780), (365, 87824), (440, 72854), (499, 64240), (584, 54890), (730, 43912), (803, 39920), (880, 36427), (998, 32120), (1168, 27445), (1460, 21956), (1606, 19960), (1996, 16060), (2495, 12848), (2920, 10978), (3212, 9980), (3992, 8030), (4015, 7984), (4990, 6424), (5489, 5840)]