1228045308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{52027}}^1$

素因数の和:52322

約数の個数: 48

約数和(自身を含む): 3286504704

約数和(自身を除く): 2058459396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5901, 7868, 11802, 23604, 52027, 104054, 156081, 208108, 312162, 364189, 624324, 728378, 1092567, 1456756, 2185134, 4370268, 14619587, 29239174, 43858761, 58478348, 87717522, 102337109, 175435044, 204674218, 307011327, 409348436, 614022654, 1228045308]

約数ペア:

[(1, 1228045308), (2, 614022654), (3, 409348436), (4, 307011327), (6, 204674218), (7, 175435044), (12, 102337109), (14, 87717522), (21, 58478348), (28, 43858761), (42, 29239174), (84, 14619587), (281, 4370268), (562, 2185134), (843, 1456756), (1124, 1092567), (1686, 728378), (1967, 624324), (3372, 364189), (3934, 312162), (5901, 208108), (7868, 156081), (11802, 104054), (23604, 52027)]