415071730

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{1579}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 758096640

約数和(自身を除く): 343024910

約数列:

[1, 2, 5, 10, 97, 194, 271, 485, 542, 970, 1355, 1579, 2710, 3158, 7895, 15790, 26287, 52574, 131435, 153163, 262870, 306326, 427909, 765815, 855818, 1531630, 2139545, 4279090, 41507173, 83014346, 207535865, 415071730]

約数ペア:

[(1, 415071730), (2, 207535865), (5, 83014346), (10, 41507173), (97, 4279090), (194, 2139545), (271, 1531630), (485, 855818), (542, 765815), (970, 427909), (1355, 306326), (1579, 262870), (2710, 153163), (3158, 131435), (7895, 52574), (15790, 26287)]