7297668

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{197}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 22176000

約数和(自身を除く): 14878332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 197, 252, 294, 343, 378, 394, 441, 588, 591, 686, 756, 788, 882, 1029, 1182, 1323, 1372, 1379, 1764, 1773, 2058, 2364, 2646, 2758, 3087, 3546, 4116, 4137, 5292, 5319, 5516, 6174, 7092, 8274, 9261, 9653, 10638, 12348, 12411, 16548, 18522, 19306, 21276, 24822, 28959, 37044, 37233, 38612, 49644, 57918, 67571, 74466, 86877, 115836, 135142, 148932, 173754, 202713, 260631, 270284, 347508, 405426, 521262, 608139, 810852, 1042524, 1216278, 1824417, 2432556, 3648834, 7297668]

約数ペア:

[(1, 7297668), (2, 3648834), (3, 2432556), (4, 1824417), (6, 1216278), (7, 1042524), (9, 810852), (12, 608139), (14, 521262), (18, 405426), (21, 347508), (27, 270284), (28, 260631), (36, 202713), (42, 173754), (49, 148932), (54, 135142), (63, 115836), (84, 86877), (98, 74466), (108, 67571), (126, 57918), (147, 49644), (189, 38612), (196, 37233), (197, 37044), (252, 28959), (294, 24822), (343, 21276), (378, 19306), (394, 18522), (441, 16548), (588, 12411), (591, 12348), (686, 10638), (756, 9653), (788, 9261), (882, 8274), (1029, 7092), (1182, 6174), (1323, 5516), (1372, 5319), (1379, 5292), (1764, 4137), (1773, 4116), (2058, 3546), (2364, 3087), (2646, 2758)]