1489492000292

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1\times {\mathrm{100447}}^1$

素因数の和:101748

約数の個数: 48

約数和(自身を含む): 2706083584512

約数和(自身を除く): 1216591584220

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 1181, 2362, 3139, 4724, 6278, 12556, 50783, 86213, 100447, 101566, 172426, 200894, 203132, 344852, 401788, 3707159, 4319221, 7332631, 7414318, 8638442, 14665262, 14828636, 17276884, 29330524, 118627907, 237255814, 315303133, 474511628, 630606266, 1261212532, 5101000001, 8659837211, 10202000002, 17319674422, 20404000004, 34639348844, 372373000073, 744746000146, 1489492000292]

約数ペア:

[(1, 1489492000292), (2, 744746000146), (4, 372373000073), (43, 34639348844), (73, 20404000004), (86, 17319674422), (146, 10202000002), (172, 8659837211), (292, 5101000001), (1181, 1261212532), (2362, 630606266), (3139, 474511628), (4724, 315303133), (6278, 237255814), (12556, 118627907), (50783, 29330524), (86213, 17276884), (100447, 14828636), (101566, 14665262), (172426, 8638442), (200894, 7414318), (203132, 7332631), (344852, 4319221), (401788, 3707159)]