24216280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 60756480

約数和(自身を除く): 36540200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 47, 55, 88, 94, 110, 188, 220, 235, 376, 440, 470, 517, 940, 1034, 1171, 1880, 2068, 2342, 2585, 4136, 4684, 5170, 5855, 9368, 10340, 11710, 12881, 20680, 23420, 25762, 46840, 51524, 55037, 64405, 103048, 110074, 128810, 220148, 257620, 275185, 440296, 515240, 550370, 605407, 1100740, 1210814, 2201480, 2421628, 3027035, 4843256, 6054070, 12108140, 24216280]

約数ペア:

[(1, 24216280), (2, 12108140), (4, 6054070), (5, 4843256), (8, 3027035), (10, 2421628), (11, 2201480), (20, 1210814), (22, 1100740), (40, 605407), (44, 550370), (47, 515240), (55, 440296), (88, 275185), (94, 257620), (110, 220148), (188, 128810), (220, 110074), (235, 103048), (376, 64405), (440, 55037), (470, 51524), (517, 46840), (940, 25762), (1034, 23420), (1171, 20680), (1880, 12881), (2068, 11710), (2342, 10340), (2585, 9368), (4136, 5855), (4684, 5170)]