284105710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{11059}}^1$

素因数の和:11440

約数の個数: 32

約数和(自身を含む): 586091520

約数和(自身を除く): 301985810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 367, 734, 1835, 2569, 3670, 5138, 11059, 12845, 22118, 25690, 55295, 77413, 110590, 154826, 387065, 774130, 4058653, 8117306, 20293265, 28410571, 40586530, 56821142, 142052855, 284105710]

約数ペア:

[(1, 284105710), (2, 142052855), (5, 56821142), (7, 40586530), (10, 28410571), (14, 20293265), (35, 8117306), (70, 4058653), (367, 774130), (734, 387065), (1835, 154826), (2569, 110590), (3670, 77413), (5138, 55295), (11059, 25690), (12845, 22118)]