130125324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19609}}^1$

素因数の和:19702

約数の個数: 48

約数和(自身を含む): 351411200

約数和(自身を除く): 221285876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 19609, 39218, 58827, 78436, 117654, 137263, 235308, 274526, 411789, 549052, 823578, 1549111, 1647156, 3098222, 4647333, 6196444, 9294666, 10843777, 18589332, 21687554, 32531331, 43375108, 65062662, 130125324]

約数ペア:

[(1, 130125324), (2, 65062662), (3, 43375108), (4, 32531331), (6, 21687554), (7, 18589332), (12, 10843777), (14, 9294666), (21, 6196444), (28, 4647333), (42, 3098222), (79, 1647156), (84, 1549111), (158, 823578), (237, 549052), (316, 411789), (474, 274526), (553, 235308), (948, 137263), (1106, 117654), (1659, 78436), (2212, 58827), (3318, 39218), (6636, 19609)]