1250245724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{33347}}^1$

素因数の和:33474

約数の個数: 48

約数和(自身を含む): 2719062528

約数和(自身を除く): 1468816804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 5356, 9373, 18746, 33347, 37492, 66694, 133388, 233429, 433511, 466858, 867022, 933716, 1734044, 3034577, 3434741, 6069154, 6869482, 12138308, 13738964, 24043187, 44651633, 48086374, 89303266, 96172748, 178606532, 312561431, 625122862, 1250245724]

約数ペア:

[(1, 1250245724), (2, 625122862), (4, 312561431), (7, 178606532), (13, 96172748), (14, 89303266), (26, 48086374), (28, 44651633), (52, 24043187), (91, 13738964), (103, 12138308), (182, 6869482), (206, 6069154), (364, 3434741), (412, 3034577), (721, 1734044), (1339, 933716), (1442, 867022), (2678, 466858), (2884, 433511), (5356, 233429), (9373, 133388), (18746, 66694), (33347, 37492)]