493740324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{178117}}^1$

素因数の和:178145

約数の個数: 72

約数和(自身を含む): 1556038848

約数和(自身を除く): 1062298524

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 178117, 356234, 534351, 712468, 1068702, 1246819, 1603053, 1959287, 2137404, 2493638, 3206106, 3740457, 3918574, 4987276, 5877861, 6412212, 7480914, 7837148, 11221371, 11755722, 13715009, 14961828, 17633583, 22442742, 23511444, 27430018, 35267166, 41145027, 44885484, 54860036, 70534332, 82290054, 123435081, 164580108, 246870162, 493740324]

約数ペア:

[(1, 493740324), (2, 246870162), (3, 164580108), (4, 123435081), (6, 82290054), (7, 70534332), (9, 54860036), (11, 44885484), (12, 41145027), (14, 35267166), (18, 27430018), (21, 23511444), (22, 22442742), (28, 17633583), (33, 14961828), (36, 13715009), (42, 11755722), (44, 11221371), (63, 7837148), (66, 7480914), (77, 6412212), (84, 5877861), (99, 4987276), (126, 3918574), (132, 3740457), (154, 3206106), (198, 2493638), (231, 2137404), (252, 1959287), (308, 1603053), (396, 1246819), (462, 1068702), (693, 712468), (924, 534351), (1386, 356234), (2772, 178117)]