16091200

素因数分解:

$2^6\times 5^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 84

約数和(自身を含む): 40393620

約数和(自身を除く): 24302420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 89, 100, 113, 160, 178, 200, 226, 320, 356, 400, 445, 452, 565, 712, 800, 890, 904, 1130, 1424, 1600, 1780, 1808, 2225, 2260, 2825, 2848, 3560, 3616, 4450, 4520, 5650, 5696, 7120, 7232, 8900, 9040, 10057, 11300, 14240, 17800, 18080, 20114, 22600, 28480, 35600, 36160, 40228, 45200, 50285, 71200, 80456, 90400, 100570, 142400, 160912, 180800, 201140, 251425, 321824, 402280, 502850, 643648, 804560, 1005700, 1609120, 2011400, 3218240, 4022800, 8045600, 16091200]

約数ペア:

[(1, 16091200), (2, 8045600), (4, 4022800), (5, 3218240), (8, 2011400), (10, 1609120), (16, 1005700), (20, 804560), (25, 643648), (32, 502850), (40, 402280), (50, 321824), (64, 251425), (80, 201140), (89, 180800), (100, 160912), (113, 142400), (160, 100570), (178, 90400), (200, 80456), (226, 71200), (320, 50285), (356, 45200), (400, 40228), (445, 36160), (452, 35600), (565, 28480), (712, 22600), (800, 20114), (890, 18080), (904, 17800), (1130, 14240), (1424, 11300), (1600, 10057), (1780, 9040), (1808, 8900), (2225, 7232), (2260, 7120), (2825, 5696), (2848, 5650), (3560, 4520), (3616, 4450)]