4866200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 11718000

約数和(自身を除く): 6851800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 839, 1160, 1450, 1678, 2900, 3356, 4195, 5800, 6712, 8390, 16780, 20975, 24331, 33560, 41950, 48662, 83900, 97324, 121655, 167800, 194648, 243310, 486620, 608275, 973240, 1216550, 2433100, 4866200]

約数ペア:

[(1, 4866200), (2, 2433100), (4, 1216550), (5, 973240), (8, 608275), (10, 486620), (20, 243310), (25, 194648), (29, 167800), (40, 121655), (50, 97324), (58, 83900), (100, 48662), (116, 41950), (145, 33560), (200, 24331), (232, 20975), (290, 16780), (580, 8390), (725, 6712), (839, 5800), (1160, 4195), (1450, 3356), (1678, 2900)]