22750770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 62954496

約数和(自身を除く): 40203726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 827, 917, 1310, 1654, 1834, 1965, 2481, 2751, 3930, 4135, 4585, 4962, 5502, 5789, 8270, 9170, 11578, 12405, 13755, 17367, 24810, 27510, 28945, 34734, 57890, 86835, 108337, 173670, 216674, 325011, 541685, 650022, 758359, 1083370, 1516718, 1625055, 2275077, 3250110, 3791795, 4550154, 7583590, 11375385, 22750770]

約数ペア:

[(1, 22750770), (2, 11375385), (3, 7583590), (5, 4550154), (6, 3791795), (7, 3250110), (10, 2275077), (14, 1625055), (15, 1516718), (21, 1083370), (30, 758359), (35, 650022), (42, 541685), (70, 325011), (105, 216674), (131, 173670), (210, 108337), (262, 86835), (393, 57890), (655, 34734), (786, 28945), (827, 27510), (917, 24810), (1310, 17367), (1654, 13755), (1834, 12405), (1965, 11578), (2481, 9170), (2751, 8270), (3930, 5789), (4135, 5502), (4585, 4962)]