409408070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1\times {\mathrm{1061}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 754240896

約数和(自身を除く): 344832826

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 821, 1061, 1642, 2122, 4105, 5305, 8210, 10610, 38587, 49867, 77174, 99734, 192935, 249335, 385870, 498670, 871081, 1742162, 4355405, 8710810, 40940807, 81881614, 204704035, 409408070]

約数ペア:

[(1, 409408070), (2, 204704035), (5, 81881614), (10, 40940807), (47, 8710810), (94, 4355405), (235, 1742162), (470, 871081), (821, 498670), (1061, 385870), (1642, 249335), (2122, 192935), (4105, 99734), (5305, 77174), (8210, 49867), (10610, 38587)]