2735680

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 56

約数和(自身を含む): 6656832

約数和(自身を除く): 3921152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 103, 160, 166, 206, 320, 332, 412, 415, 515, 664, 824, 830, 1030, 1328, 1648, 1660, 2060, 2656, 3296, 3320, 4120, 5312, 6592, 6640, 8240, 8549, 13280, 16480, 17098, 26560, 32960, 34196, 42745, 68392, 85490, 136784, 170980, 273568, 341960, 547136, 683920, 1367840, 2735680]

約数ペア:

[(1, 2735680), (2, 1367840), (4, 683920), (5, 547136), (8, 341960), (10, 273568), (16, 170980), (20, 136784), (32, 85490), (40, 68392), (64, 42745), (80, 34196), (83, 32960), (103, 26560), (160, 17098), (166, 16480), (206, 13280), (320, 8549), (332, 8240), (412, 6640), (415, 6592), (515, 5312), (664, 4120), (824, 3320), (830, 3296), (1030, 2656), (1328, 2060), (1648, 1660)]