414483740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22699}}^1$

素因数の和:22802

約数の個数: 48

約数和(自身を含む): 961027200

約数和(自身を除く): 546543460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 18260, 22699, 45398, 90796, 113495, 226990, 249689, 453980, 499378, 998756, 1248445, 1884017, 2496890, 3768034, 4993780, 7536068, 9420085, 18840170, 20724187, 37680340, 41448374, 82896748, 103620935, 207241870, 414483740]

約数ペア:

[(1, 414483740), (2, 207241870), (4, 103620935), (5, 82896748), (10, 41448374), (11, 37680340), (20, 20724187), (22, 18840170), (44, 9420085), (55, 7536068), (83, 4993780), (110, 3768034), (166, 2496890), (220, 1884017), (332, 1248445), (415, 998756), (830, 499378), (913, 453980), (1660, 249689), (1826, 226990), (3652, 113495), (4565, 90796), (9130, 45398), (18260, 22699)]