15677672508

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1063}}^1\times {\mathrm{1789}}^1$

素因数の和:3091

約数の個数: 72

約数和(自身を含む): 39862440800

約数和(自身を除く): 24184768292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1063, 1374, 1789, 2061, 2126, 2748, 3189, 3578, 4122, 4252, 5367, 6378, 7156, 8244, 9567, 10734, 12756, 16101, 19134, 21468, 32202, 38268, 64404, 243427, 409681, 486854, 730281, 819362, 973708, 1229043, 1460562, 1638724, 1901707, 2190843, 2458086, 2921124, 3687129, 3803414, 4381686, 4916172, 5705121, 7374258, 7606828, 8763372, 11410242, 14748516, 17115363, 22820484, 34230726, 68461452, 435490903, 870981806, 1306472709, 1741963612, 2612945418, 3919418127, 5225890836, 7838836254, 15677672508]

約数ペア:

[(1, 15677672508), (2, 7838836254), (3, 5225890836), (4, 3919418127), (6, 2612945418), (9, 1741963612), (12, 1306472709), (18, 870981806), (36, 435490903), (229, 68461452), (458, 34230726), (687, 22820484), (916, 17115363), (1063, 14748516), (1374, 11410242), (1789, 8763372), (2061, 7606828), (2126, 7374258), (2748, 5705121), (3189, 4916172), (3578, 4381686), (4122, 3803414), (4252, 3687129), (5367, 2921124), (6378, 2458086), (7156, 2190843), (8244, 1901707), (9567, 1638724), (10734, 1460562), (12756, 1229043), (16101, 973708), (19134, 819362), (21468, 730281), (32202, 486854), (38268, 409681), (64404, 243427)]