1337507318020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5113}}^1\times {\mathrm{9739}}^1$

素因数の和:14957

約数の個数: 96

約数和(自身を含む): 3012530572800

約数和(自身を除く): 1675023254780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1343, 1580, 2686, 5113, 5372, 6715, 9739, 10226, 13430, 19478, 20452, 25565, 26860, 38956, 48695, 51130, 86921, 97390, 102260, 165563, 173842, 194780, 331126, 347684, 403927, 434605, 662252, 769381, 807854, 827815, 869210, 1538762, 1615708, 1655630, 1738420, 2019635, 3077524, 3311260, 3846905, 4039270, 6866759, 7693810, 8078540, 13079477, 13733518, 15387620, 26158954, 27467036, 34333795, 49795507, 52317908, 65397385, 68667590, 99591014, 130794770, 137335180, 199182028, 248977535, 261589540, 497955070, 846523619, 995910140, 1693047238, 3386094476, 3933845053, 4232618095, 7867690106, 8465236190, 15735380212, 16930472380, 19669225265, 39338450530, 66875365901, 78676901060, 133750731802, 267501463604, 334376829505, 668753659010, 1337507318020]

約数ペア:

[(1, 1337507318020), (2, 668753659010), (4, 334376829505), (5, 267501463604), (10, 133750731802), (17, 78676901060), (20, 66875365901), (34, 39338450530), (68, 19669225265), (79, 16930472380), (85, 15735380212), (158, 8465236190), (170, 7867690106), (316, 4232618095), (340, 3933845053), (395, 3386094476), (790, 1693047238), (1343, 995910140), (1580, 846523619), (2686, 497955070), (5113, 261589540), (5372, 248977535), (6715, 199182028), (9739, 137335180), (10226, 130794770), (13430, 99591014), (19478, 68667590), (20452, 65397385), (25565, 52317908), (26860, 49795507), (38956, 34333795), (48695, 27467036), (51130, 26158954), (86921, 15387620), (97390, 13733518), (102260, 13079477), (165563, 8078540), (173842, 7693810), (194780, 6866759), (331126, 4039270), (347684, 3846905), (403927, 3311260), (434605, 3077524), (662252, 2019635), (769381, 1738420), (807854, 1655630), (827815, 1615708), (869210, 1538762)]