726551252

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{3463}}^1$

素因数の和:3660

約数の個数: 48

約数和(自身を含む): 1489797120

約数和(自身を除く): 763245868

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 127, 236, 254, 413, 508, 826, 889, 1652, 1778, 3463, 3556, 6926, 7493, 13852, 14986, 24241, 29972, 48482, 52451, 96964, 104902, 204317, 209804, 408634, 439801, 817268, 879602, 1430219, 1759204, 2860438, 3078607, 5720876, 6157214, 12314428, 25948259, 51896518, 103793036, 181637813, 363275626, 726551252]

約数ペア:

[(1, 726551252), (2, 363275626), (4, 181637813), (7, 103793036), (14, 51896518), (28, 25948259), (59, 12314428), (118, 6157214), (127, 5720876), (236, 3078607), (254, 2860438), (413, 1759204), (508, 1430219), (826, 879602), (889, 817268), (1652, 439801), (1778, 408634), (3463, 209804), (3556, 204317), (6926, 104902), (7493, 96964), (13852, 52451), (14986, 48482), (24241, 29972)]