70462700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9151}}^1$

素因数の和:9183

約数の個数: 72

約数和(自身を含む): 190654464

約数和(自身を除く): 120191764

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 9151, 18302, 36604, 45755, 64057, 91510, 100661, 128114, 183020, 201322, 228775, 256228, 320285, 402644, 457550, 503305, 640570, 704627, 915100, 1006610, 1281140, 1409254, 1601425, 2013220, 2516525, 2818508, 3202850, 3523135, 5033050, 6405700, 7046270, 10066100, 14092540, 17615675, 35231350, 70462700]

約数ペア:

[(1, 70462700), (2, 35231350), (4, 17615675), (5, 14092540), (7, 10066100), (10, 7046270), (11, 6405700), (14, 5033050), (20, 3523135), (22, 3202850), (25, 2818508), (28, 2516525), (35, 2013220), (44, 1601425), (50, 1409254), (55, 1281140), (70, 1006610), (77, 915100), (100, 704627), (110, 640570), (140, 503305), (154, 457550), (175, 402644), (220, 320285), (275, 256228), (308, 228775), (350, 201322), (385, 183020), (550, 128114), (700, 100661), (770, 91510), (1100, 64057), (1540, 45755), (1925, 36604), (3850, 18302), (7700, 9151)]