32565880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 78654240

約数和(自身を除く): 46088360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 83, 85, 136, 166, 170, 332, 340, 415, 577, 664, 680, 830, 1154, 1411, 1660, 2308, 2822, 2885, 3320, 4616, 5644, 5770, 7055, 9809, 11288, 11540, 14110, 19618, 23080, 28220, 39236, 47891, 49045, 56440, 78472, 95782, 98090, 191564, 196180, 239455, 383128, 392360, 478910, 814147, 957820, 1628294, 1915640, 3256588, 4070735, 6513176, 8141470, 16282940, 32565880]

約数ペア:

[(1, 32565880), (2, 16282940), (4, 8141470), (5, 6513176), (8, 4070735), (10, 3256588), (17, 1915640), (20, 1628294), (34, 957820), (40, 814147), (68, 478910), (83, 392360), (85, 383128), (136, 239455), (166, 196180), (170, 191564), (332, 98090), (340, 95782), (415, 78472), (577, 56440), (664, 49045), (680, 47891), (830, 39236), (1154, 28220), (1411, 23080), (1660, 19618), (2308, 14110), (2822, 11540), (2885, 11288), (3320, 9809), (4616, 7055), (5644, 5770)]