14051440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 35935200

約数和(自身を除く): 21883760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 118, 130, 208, 229, 236, 260, 295, 458, 472, 520, 590, 767, 916, 944, 1040, 1145, 1180, 1534, 1832, 2290, 2360, 2977, 3068, 3664, 3835, 4580, 4720, 5954, 6136, 7670, 9160, 11908, 12272, 13511, 14885, 15340, 18320, 23816, 27022, 29770, 30680, 47632, 54044, 59540, 61360, 67555, 108088, 119080, 135110, 175643, 216176, 238160, 270220, 351286, 540440, 702572, 878215, 1080880, 1405144, 1756430, 2810288, 3512860, 7025720, 14051440]

約数ペア:

[(1, 14051440), (2, 7025720), (4, 3512860), (5, 2810288), (8, 1756430), (10, 1405144), (13, 1080880), (16, 878215), (20, 702572), (26, 540440), (40, 351286), (52, 270220), (59, 238160), (65, 216176), (80, 175643), (104, 135110), (118, 119080), (130, 108088), (208, 67555), (229, 61360), (236, 59540), (260, 54044), (295, 47632), (458, 30680), (472, 29770), (520, 27022), (590, 23816), (767, 18320), (916, 15340), (944, 14885), (1040, 13511), (1145, 12272), (1180, 11908), (1534, 9160), (1832, 7670), (2290, 6136), (2360, 5954), (2977, 4720), (3068, 4580), (3664, 3835)]