342215691200

素因数分解:

$2^6\times 5^2\times {\mathrm{213884807}}^1$

素因数の和:213884829

約数の個数: 42

約数和(自身を含む): 842064489096

約数和(自身を除く): 499848797896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 213884807, 427769614, 855539228, 1069424035, 1711078456, 2138848070, 3422156912, 4277696140, 5347120175, 6844313824, 8555392280, 10694240350, 13688627648, 17110784560, 21388480700, 34221569120, 42776961400, 68443138240, 85553922800, 171107845600, 342215691200]

約数ペア:

[(1, 342215691200), (2, 171107845600), (4, 85553922800), (5, 68443138240), (8, 42776961400), (10, 34221569120), (16, 21388480700), (20, 17110784560), (25, 13688627648), (32, 10694240350), (40, 8555392280), (50, 6844313824), (64, 5347120175), (80, 4277696140), (100, 3422156912), (160, 2138848070), (200, 1711078456), (320, 1069424035), (400, 855539228), (800, 427769614), (1600, 213884807)]