32921960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 77662800

約数和(自身を除く): 44740840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 101, 116, 145, 202, 232, 281, 290, 404, 505, 562, 580, 808, 1010, 1124, 1160, 1405, 2020, 2248, 2810, 2929, 4040, 5620, 5858, 8149, 11240, 11716, 14645, 16298, 23432, 28381, 29290, 32596, 40745, 56762, 58580, 65192, 81490, 113524, 117160, 141905, 162980, 227048, 283810, 325960, 567620, 823049, 1135240, 1646098, 3292196, 4115245, 6584392, 8230490, 16460980, 32921960]

約数ペア:

[(1, 32921960), (2, 16460980), (4, 8230490), (5, 6584392), (8, 4115245), (10, 3292196), (20, 1646098), (29, 1135240), (40, 823049), (58, 567620), (101, 325960), (116, 283810), (145, 227048), (202, 162980), (232, 141905), (281, 117160), (290, 113524), (404, 81490), (505, 65192), (562, 58580), (580, 56762), (808, 40745), (1010, 32596), (1124, 29290), (1160, 28381), (1405, 23432), (2020, 16298), (2248, 14645), (2810, 11716), (2929, 11240), (4040, 8149), (5620, 5858)]