13905710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 32749920

約数和(自身を除く): 18844210

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 49, 59, 65, 70, 74, 91, 98, 118, 130, 182, 185, 245, 259, 295, 370, 413, 455, 481, 490, 518, 590, 637, 767, 826, 910, 962, 1274, 1295, 1534, 1813, 2065, 2183, 2405, 2590, 2891, 3185, 3367, 3626, 3835, 4130, 4366, 4810, 5369, 5782, 6370, 6734, 7670, 9065, 10738, 10915, 14455, 15281, 16835, 18130, 21830, 23569, 26845, 28379, 28910, 30562, 33670, 37583, 47138, 53690, 56758, 75166, 76405, 106967, 117845, 141895, 152810, 187915, 198653, 213934, 235690, 283790, 375830, 397306, 534835, 993265, 1069670, 1390571, 1986530, 2781142, 6952855, 13905710]

約数ペア:

[(1, 13905710), (2, 6952855), (5, 2781142), (7, 1986530), (10, 1390571), (13, 1069670), (14, 993265), (26, 534835), (35, 397306), (37, 375830), (49, 283790), (59, 235690), (65, 213934), (70, 198653), (74, 187915), (91, 152810), (98, 141895), (118, 117845), (130, 106967), (182, 76405), (185, 75166), (245, 56758), (259, 53690), (295, 47138), (370, 37583), (413, 33670), (455, 30562), (481, 28910), (490, 28379), (518, 26845), (590, 23569), (637, 21830), (767, 18130), (826, 16835), (910, 15281), (962, 14455), (1274, 10915), (1295, 10738), (1534, 9065), (1813, 7670), (2065, 6734), (2183, 6370), (2405, 5782), (2590, 5369), (2891, 4810), (3185, 4366), (3367, 4130), (3626, 3835)]