748694724

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{3889}}^1$

素因数の和:4220

約数の個数: 48

約数和(自身を含む): 1782802560

約数和(自身を除く): 1034107836

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 263, 366, 526, 732, 789, 1052, 1578, 3156, 3889, 7778, 11667, 15556, 16043, 23334, 32086, 46668, 48129, 64172, 96258, 192516, 237229, 474458, 711687, 948916, 1022807, 1423374, 2045614, 2846748, 3068421, 4091228, 6136842, 12273684, 62391227, 124782454, 187173681, 249564908, 374347362, 748694724]

約数ペア:

[(1, 748694724), (2, 374347362), (3, 249564908), (4, 187173681), (6, 124782454), (12, 62391227), (61, 12273684), (122, 6136842), (183, 4091228), (244, 3068421), (263, 2846748), (366, 2045614), (526, 1423374), (732, 1022807), (789, 948916), (1052, 711687), (1578, 474458), (3156, 237229), (3889, 192516), (7778, 96258), (11667, 64172), (15556, 48129), (16043, 46668), (23334, 32086)]