2485553300

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{314627}}^1$

素因数の和:314720

約数の個数: 36

約数和(自身を含む): 5461942080

約数和(自身を除く): 2976388780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7900, 314627, 629254, 1258508, 1573135, 3146270, 6292540, 7865675, 15731350, 24855533, 31462700, 49711066, 99422132, 124277665, 248555330, 497110660, 621388325, 1242776650, 2485553300]

約数ペア:

[(1, 2485553300), (2, 1242776650), (4, 621388325), (5, 497110660), (10, 248555330), (20, 124277665), (25, 99422132), (50, 49711066), (79, 31462700), (100, 24855533), (158, 15731350), (316, 7865675), (395, 6292540), (790, 3146270), (1580, 1573135), (1975, 1258508), (3950, 629254), (7900, 314627)]