4867120

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 11468016

約数和(自身を除く): 6600896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 733, 830, 1328, 1466, 1660, 2932, 3320, 3665, 5864, 6640, 7330, 11728, 14660, 29320, 58640, 60839, 121678, 243356, 304195, 486712, 608390, 973424, 1216780, 2433560, 4867120]

約数ペア:

[(1, 4867120), (2, 2433560), (4, 1216780), (5, 973424), (8, 608390), (10, 486712), (16, 304195), (20, 243356), (40, 121678), (80, 60839), (83, 58640), (166, 29320), (332, 14660), (415, 11728), (664, 7330), (733, 6640), (830, 5864), (1328, 3665), (1466, 3320), (1660, 2932)]