10570292720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{40493}}^1$

素因数の和:40770

約数の個数: 80

約数和(自身を含む): 26572486752

約数和(自身を除く): 16002194032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 251, 260, 502, 520, 1004, 1040, 1255, 2008, 2510, 3263, 4016, 5020, 6526, 10040, 13052, 16315, 20080, 26104, 32630, 40493, 52208, 65260, 80986, 130520, 161972, 202465, 261040, 323944, 404930, 526409, 647888, 809860, 1052818, 1619720, 2105636, 2632045, 3239440, 4211272, 5264090, 8422544, 10163743, 10528180, 20327486, 21056360, 40654972, 42112720, 50818715, 81309944, 101637430, 132128659, 162619888, 203274860, 264257318, 406549720, 528514636, 660643295, 813099440, 1057029272, 1321286590, 2114058544, 2642573180, 5285146360, 10570292720]

約数ペア:

[(1, 10570292720), (2, 5285146360), (4, 2642573180), (5, 2114058544), (8, 1321286590), (10, 1057029272), (13, 813099440), (16, 660643295), (20, 528514636), (26, 406549720), (40, 264257318), (52, 203274860), (65, 162619888), (80, 132128659), (104, 101637430), (130, 81309944), (208, 50818715), (251, 42112720), (260, 40654972), (502, 21056360), (520, 20327486), (1004, 10528180), (1040, 10163743), (1255, 8422544), (2008, 5264090), (2510, 4211272), (3263, 3239440), (4016, 2632045), (5020, 2105636), (6526, 1619720), (10040, 1052818), (13052, 809860), (16315, 647888), (20080, 526409), (26104, 404930), (32630, 323944), (40493, 261040), (52208, 202465), (65260, 161972), (80986, 130520)]