3670085140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89123}}^1$

素因数の和:89232

約数の個数: 48

約数和(自身を含む): 8085329280

約数和(自身を除く): 4415244140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 71, 116, 142, 145, 284, 290, 355, 580, 710, 1420, 2059, 4118, 8236, 10295, 20590, 41180, 89123, 178246, 356492, 445615, 891230, 1782460, 2584567, 5169134, 6327733, 10338268, 12655466, 12922835, 25310932, 25845670, 31638665, 51691340, 63277330, 126554660, 183504257, 367008514, 734017028, 917521285, 1835042570, 3670085140]

約数ペア:

[(1, 3670085140), (2, 1835042570), (4, 917521285), (5, 734017028), (10, 367008514), (20, 183504257), (29, 126554660), (58, 63277330), (71, 51691340), (116, 31638665), (142, 25845670), (145, 25310932), (284, 12922835), (290, 12655466), (355, 10338268), (580, 6327733), (710, 5169134), (1420, 2584567), (2059, 1782460), (4118, 891230), (8236, 445615), (10295, 356492), (20590, 178246), (41180, 89123)]