23918300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 72

約数和(自身を含む): 60662784

約数和(自身を除く): 36744484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 727, 940, 1175, 1316, 1454, 1645, 2350, 2908, 3290, 3635, 4700, 5089, 6580, 7270, 8225, 10178, 14540, 16450, 18175, 20356, 25445, 32900, 34169, 36350, 50890, 68338, 72700, 101780, 127225, 136676, 170845, 239183, 254450, 341690, 478366, 508900, 683380, 854225, 956732, 1195915, 1708450, 2391830, 3416900, 4783660, 5979575, 11959150, 23918300]

約数ペア:

[(1, 23918300), (2, 11959150), (4, 5979575), (5, 4783660), (7, 3416900), (10, 2391830), (14, 1708450), (20, 1195915), (25, 956732), (28, 854225), (35, 683380), (47, 508900), (50, 478366), (70, 341690), (94, 254450), (100, 239183), (140, 170845), (175, 136676), (188, 127225), (235, 101780), (329, 72700), (350, 68338), (470, 50890), (658, 36350), (700, 34169), (727, 32900), (940, 25445), (1175, 20356), (1316, 18175), (1454, 16450), (1645, 14540), (2350, 10178), (2908, 8225), (3290, 7270), (3635, 6580), (4700, 5089)]