489058832

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{1777}}^1$

素因数の和:2055

約数の個数: 40

約数和(自身を含む): 963021696

約数和(自身を除く): 473962864

約数列:

[1, 2, 4, 8, 16, 103, 167, 206, 334, 412, 668, 824, 1336, 1648, 1777, 2672, 3554, 7108, 14216, 17201, 28432, 34402, 68804, 137608, 183031, 275216, 296759, 366062, 593518, 732124, 1187036, 1464248, 2374072, 2928496, 4748144, 30566177, 61132354, 122264708, 244529416, 489058832]

約数ペア:

[(1, 489058832), (2, 244529416), (4, 122264708), (8, 61132354), (16, 30566177), (103, 4748144), (167, 2928496), (206, 2374072), (334, 1464248), (412, 1187036), (668, 732124), (824, 593518), (1336, 366062), (1648, 296759), (1777, 275216), (2672, 183031), (3554, 137608), (7108, 68804), (14216, 34402), (17201, 28432)]