497384916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2913

約数の個数: 96

約数和(自身を含む): 1391389440

約数和(自身を除く): 894004524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 73, 84, 87, 116, 146, 174, 203, 219, 292, 348, 406, 438, 511, 609, 812, 876, 1022, 1218, 1533, 2044, 2117, 2436, 2797, 3066, 4234, 5594, 6132, 6351, 8391, 8468, 11188, 12702, 14819, 16782, 19579, 25404, 29638, 33564, 39158, 44457, 58737, 59276, 78316, 81113, 88914, 117474, 162226, 177828, 204181, 234948, 243339, 324452, 408362, 486678, 567791, 612543, 816724, 973356, 1135582, 1225086, 1429267, 1703373, 2271164, 2450172, 2858534, 3406746, 4287801, 5717068, 5921249, 6813492, 8575602, 11842498, 17151204, 17763747, 23684996, 35527494, 41448743, 71054988, 82897486, 124346229, 165794972, 248692458, 497384916]

約数ペア:

[(1, 497384916), (2, 248692458), (3, 165794972), (4, 124346229), (6, 82897486), (7, 71054988), (12, 41448743), (14, 35527494), (21, 23684996), (28, 17763747), (29, 17151204), (42, 11842498), (58, 8575602), (73, 6813492), (84, 5921249), (87, 5717068), (116, 4287801), (146, 3406746), (174, 2858534), (203, 2450172), (219, 2271164), (292, 1703373), (348, 1429267), (406, 1225086), (438, 1135582), (511, 973356), (609, 816724), (812, 612543), (876, 567791), (1022, 486678), (1218, 408362), (1533, 324452), (2044, 243339), (2117, 234948), (2436, 204181), (2797, 177828), (3066, 162226), (4234, 117474), (5594, 88914), (6132, 81113), (6351, 78316), (8391, 59276), (8468, 58737), (11188, 44457), (12702, 39158), (14819, 33564), (16782, 29638), (19579, 25404)]