8666700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{4127}}^1$

素因数の和:4151

約数の個数: 72

約数和(自身を含む): 28664832

約数和(自身を除く): 19998132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 4127, 8254, 12381, 16508, 20635, 24762, 28889, 41270, 49524, 57778, 61905, 82540, 86667, 103175, 115556, 123810, 144445, 173334, 206350, 247620, 288890, 309525, 346668, 412700, 433335, 577780, 619050, 722225, 866670, 1238100, 1444450, 1733340, 2166675, 2888900, 4333350, 8666700]

約数ペア:

[(1, 8666700), (2, 4333350), (3, 2888900), (4, 2166675), (5, 1733340), (6, 1444450), (7, 1238100), (10, 866670), (12, 722225), (14, 619050), (15, 577780), (20, 433335), (21, 412700), (25, 346668), (28, 309525), (30, 288890), (35, 247620), (42, 206350), (50, 173334), (60, 144445), (70, 123810), (75, 115556), (84, 103175), (100, 86667), (105, 82540), (140, 61905), (150, 57778), (175, 49524), (210, 41270), (300, 28889), (350, 24762), (420, 20635), (525, 16508), (700, 12381), (1050, 8254), (2100, 4127)]