7280521774

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 11146429440

約数和(自身を除く): 3865907666

約数列:

[1, 2, 101, 179, 202, 271, 358, 542, 743, 1486, 18079, 27371, 36158, 48509, 54742, 75043, 97018, 132997, 150086, 201353, 265994, 402706, 4899409, 9798818, 13432697, 20336653, 26865394, 36042187, 40673306, 72084374, 3640260887, 7280521774]

約数ペア:

[(1, 7280521774), (2, 3640260887), (101, 72084374), (179, 40673306), (202, 36042187), (271, 26865394), (358, 20336653), (542, 13432697), (743, 9798818), (1486, 4899409), (18079, 402706), (27371, 265994), (36158, 201353), (48509, 150086), (54742, 132997), (75043, 97018)]