1400804922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{25237}}^1$

素因数の和:25311

約数の個数: 48

約数和(自身を含む): 3165450912

約数和(自身を除く): 1764645990

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 841, 957, 1682, 1914, 2523, 5046, 9251, 18502, 25237, 27753, 50474, 55506, 75711, 151422, 277607, 555214, 731873, 832821, 1463746, 1665642, 2195619, 4391238, 8050603, 16101206, 21224317, 24151809, 42448634, 48303618, 63672951, 127345902, 233467487, 466934974, 700402461, 1400804922]

約数ペア:

[(1, 1400804922), (2, 700402461), (3, 466934974), (6, 233467487), (11, 127345902), (22, 63672951), (29, 48303618), (33, 42448634), (58, 24151809), (66, 21224317), (87, 16101206), (174, 8050603), (319, 4391238), (638, 2195619), (841, 1665642), (957, 1463746), (1682, 832821), (1914, 731873), (2523, 555214), (5046, 277607), (9251, 151422), (18502, 75711), (25237, 55506), (27753, 50474)]