965913298

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 1779206400

約数和(自身を除く): 813293102

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 157, 202, 229, 266, 314, 458, 707, 1099, 1414, 1603, 1919, 2198, 2983, 3206, 3838, 4351, 5966, 8702, 13433, 15857, 20881, 23129, 26866, 30457, 31714, 35953, 41762, 46258, 60914, 71906, 110999, 161903, 221998, 251671, 301283, 323806, 439451, 503342, 602566, 683107, 878902, 1366214, 2108981, 3076157, 3631253, 4217962, 4781749, 6152314, 7262506, 9563498, 25418771, 50837542, 68993807, 137987614, 482956649, 965913298]

約数ペア:

[(1, 965913298), (2, 482956649), (7, 137987614), (14, 68993807), (19, 50837542), (38, 25418771), (101, 9563498), (133, 7262506), (157, 6152314), (202, 4781749), (229, 4217962), (266, 3631253), (314, 3076157), (458, 2108981), (707, 1366214), (1099, 878902), (1414, 683107), (1603, 602566), (1919, 503342), (2198, 439451), (2983, 323806), (3206, 301283), (3838, 251671), (4351, 221998), (5966, 161903), (8702, 110999), (13433, 71906), (15857, 60914), (20881, 46258), (23129, 41762), (26866, 35953), (30457, 31714)]