34140640

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 85034880

約数和(自身を除く): 50894240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 73, 74, 79, 80, 146, 148, 158, 160, 185, 292, 296, 316, 365, 370, 395, 584, 592, 632, 730, 740, 790, 1168, 1184, 1264, 1460, 1480, 1580, 2336, 2528, 2701, 2920, 2923, 2960, 3160, 5402, 5767, 5840, 5846, 5920, 6320, 10804, 11534, 11680, 11692, 12640, 13505, 14615, 21608, 23068, 23384, 27010, 28835, 29230, 43216, 46136, 46768, 54020, 57670, 58460, 86432, 92272, 93536, 108040, 115340, 116920, 184544, 213379, 216080, 230680, 233840, 426758, 432160, 461360, 467680, 853516, 922720, 1066895, 1707032, 2133790, 3414064, 4267580, 6828128, 8535160, 17070320, 34140640]

約数ペア:

[(1, 34140640), (2, 17070320), (4, 8535160), (5, 6828128), (8, 4267580), (10, 3414064), (16, 2133790), (20, 1707032), (32, 1066895), (37, 922720), (40, 853516), (73, 467680), (74, 461360), (79, 432160), (80, 426758), (146, 233840), (148, 230680), (158, 216080), (160, 213379), (185, 184544), (292, 116920), (296, 115340), (316, 108040), (365, 93536), (370, 92272), (395, 86432), (584, 58460), (592, 57670), (632, 54020), (730, 46768), (740, 46136), (790, 43216), (1168, 29230), (1184, 28835), (1264, 27010), (1460, 23384), (1480, 23068), (1580, 21608), (2336, 14615), (2528, 13505), (2701, 12640), (2920, 11692), (2923, 11680), (2960, 11534), (3160, 10804), (5402, 6320), (5767, 5920), (5840, 5846)]