6624320

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 56

約数和(自身を含む): 15995904

約数和(自身を除く): 9371584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 163, 254, 320, 326, 508, 635, 652, 815, 1016, 1270, 1304, 1630, 2032, 2540, 2608, 3260, 4064, 5080, 5216, 6520, 8128, 10160, 10432, 13040, 20320, 20701, 26080, 40640, 41402, 52160, 82804, 103505, 165608, 207010, 331216, 414020, 662432, 828040, 1324864, 1656080, 3312160, 6624320]

約数ペア:

[(1, 6624320), (2, 3312160), (4, 1656080), (5, 1324864), (8, 828040), (10, 662432), (16, 414020), (20, 331216), (32, 207010), (40, 165608), (64, 103505), (80, 82804), (127, 52160), (160, 41402), (163, 40640), (254, 26080), (320, 20701), (326, 20320), (508, 13040), (635, 10432), (652, 10160), (815, 8128), (1016, 6520), (1270, 5216), (1304, 5080), (1630, 4064), (2032, 3260), (2540, 2608)]