32870860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 108

約数和(自身を含む): 82315296

約数和(自身を除く): 49444436

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 47, 55, 68, 85, 94, 110, 121, 170, 187, 188, 220, 235, 242, 289, 340, 374, 470, 484, 517, 578, 605, 748, 799, 935, 940, 1034, 1156, 1210, 1445, 1598, 1870, 2057, 2068, 2420, 2585, 2890, 3179, 3196, 3740, 3995, 4114, 5170, 5687, 5780, 6358, 7990, 8228, 8789, 10285, 10340, 11374, 12716, 13583, 15895, 15980, 17578, 20570, 22748, 27166, 28435, 31790, 34969, 35156, 41140, 43945, 54332, 56870, 63580, 67915, 69938, 87890, 96679, 113740, 135830, 139876, 149413, 174845, 175780, 193358, 271660, 298826, 349690, 386716, 483395, 597652, 699380, 747065, 966790, 1494130, 1643543, 1933580, 2988260, 3287086, 6574172, 8217715, 16435430, 32870860]

約数ペア:

[(1, 32870860), (2, 16435430), (4, 8217715), (5, 6574172), (10, 3287086), (11, 2988260), (17, 1933580), (20, 1643543), (22, 1494130), (34, 966790), (44, 747065), (47, 699380), (55, 597652), (68, 483395), (85, 386716), (94, 349690), (110, 298826), (121, 271660), (170, 193358), (187, 175780), (188, 174845), (220, 149413), (235, 139876), (242, 135830), (289, 113740), (340, 96679), (374, 87890), (470, 69938), (484, 67915), (517, 63580), (578, 56870), (605, 54332), (748, 43945), (799, 41140), (935, 35156), (940, 34969), (1034, 31790), (1156, 28435), (1210, 27166), (1445, 22748), (1598, 20570), (1870, 17578), (2057, 15980), (2068, 15895), (2420, 13583), (2585, 12716), (2890, 11374), (3179, 10340), (3196, 10285), (3740, 8789), (3995, 8228), (4114, 7990), (5170, 6358), (5687, 5780)]