22585280

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:613

約数の個数: 56

約数和(自身を含む): 54236112

約数和(自身を除く): 31650832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 433, 652, 815, 866, 1304, 1630, 1732, 2165, 2608, 3260, 3464, 4330, 5216, 6520, 6928, 8660, 10432, 13040, 13856, 17320, 26080, 27712, 34640, 52160, 69280, 70579, 138560, 141158, 282316, 352895, 564632, 705790, 1129264, 1411580, 2258528, 2823160, 4517056, 5646320, 11292640, 22585280]

約数ペア:

[(1, 22585280), (2, 11292640), (4, 5646320), (5, 4517056), (8, 2823160), (10, 2258528), (16, 1411580), (20, 1129264), (32, 705790), (40, 564632), (64, 352895), (80, 282316), (160, 141158), (163, 138560), (320, 70579), (326, 69280), (433, 52160), (652, 34640), (815, 27712), (866, 26080), (1304, 17320), (1630, 13856), (1732, 13040), (2165, 10432), (2608, 8660), (3260, 6928), (3464, 6520), (4330, 5216)]