485908332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{444971}}^1$

素因数の和:444998

約数の個数: 48

約数和(自身を含む): 1395432192

約数和(自身を除く): 909523860

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 444971, 889942, 1334913, 1779884, 2669826, 3114797, 5339652, 5784623, 6229594, 9344391, 11569246, 12459188, 17353869, 18688782, 23138492, 34707738, 37377564, 40492361, 69415476, 80984722, 121477083, 161969444, 242954166, 485908332]

約数ペア:

[(1, 485908332), (2, 242954166), (3, 161969444), (4, 121477083), (6, 80984722), (7, 69415476), (12, 40492361), (13, 37377564), (14, 34707738), (21, 23138492), (26, 18688782), (28, 17353869), (39, 12459188), (42, 11569246), (52, 9344391), (78, 6229594), (84, 5784623), (91, 5339652), (156, 3114797), (182, 2669826), (273, 1779884), (364, 1334913), (546, 889942), (1092, 444971)]