7196910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 20224512

約数和(自身を除く): 13027602

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 797, 903, 1290, 1505, 1594, 1806, 2391, 3010, 3985, 4515, 4782, 5579, 7970, 9030, 11158, 11955, 16737, 23910, 27895, 33474, 34271, 55790, 68542, 83685, 102813, 167370, 171355, 205626, 239897, 342710, 479794, 514065, 719691, 1028130, 1199485, 1439382, 2398970, 3598455, 7196910]

約数ペア:

[(1, 7196910), (2, 3598455), (3, 2398970), (5, 1439382), (6, 1199485), (7, 1028130), (10, 719691), (14, 514065), (15, 479794), (21, 342710), (30, 239897), (35, 205626), (42, 171355), (43, 167370), (70, 102813), (86, 83685), (105, 68542), (129, 55790), (210, 34271), (215, 33474), (258, 27895), (301, 23910), (430, 16737), (602, 11955), (645, 11158), (797, 9030), (903, 7970), (1290, 5579), (1505, 4782), (1594, 4515), (1806, 3985), (2391, 3010)]