6705400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 16795800

約数和(自身を除く): 10090400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2579, 2600, 5158, 10316, 12895, 20632, 25790, 33527, 51580, 64475, 67054, 103160, 128950, 134108, 167635, 257900, 268216, 335270, 515800, 670540, 838175, 1341080, 1676350, 3352700, 6705400]

約数ペア:

[(1, 6705400), (2, 3352700), (4, 1676350), (5, 1341080), (8, 838175), (10, 670540), (13, 515800), (20, 335270), (25, 268216), (26, 257900), (40, 167635), (50, 134108), (52, 128950), (65, 103160), (100, 67054), (104, 64475), (130, 51580), (200, 33527), (260, 25790), (325, 20632), (520, 12895), (650, 10316), (1300, 5158), (2579, 2600)]