330469272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{655693}}^1$

素因数の和:655712

約数の個数: 48

約数和(自身を含む): 1022882640

約数和(自身を除く): 692413368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 655693, 1311386, 1967079, 2622772, 3934158, 4589851, 5245544, 5901237, 7868316, 9179702, 11802474, 13769553, 15736632, 18359404, 23604948, 27539106, 36718808, 41308659, 47209896, 55078212, 82617318, 110156424, 165234636, 330469272]

約数ペア:

[(1, 330469272), (2, 165234636), (3, 110156424), (4, 82617318), (6, 55078212), (7, 47209896), (8, 41308659), (9, 36718808), (12, 27539106), (14, 23604948), (18, 18359404), (21, 15736632), (24, 13769553), (28, 11802474), (36, 9179702), (42, 7868316), (56, 5901237), (63, 5245544), (72, 4589851), (84, 3934158), (126, 2622772), (168, 1967079), (252, 1311386), (504, 655693)]