7323920

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1199

約数の個数: 40

約数和(自身を含む): 17248896

約数和(自身を除く): 9924976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1103, 1328, 1660, 2206, 3320, 4412, 5515, 6640, 8824, 11030, 17648, 22060, 44120, 88240, 91549, 183098, 366196, 457745, 732392, 915490, 1464784, 1830980, 3661960, 7323920]

約数ペア:

[(1, 7323920), (2, 3661960), (4, 1830980), (5, 1464784), (8, 915490), (10, 732392), (16, 457745), (20, 366196), (40, 183098), (80, 91549), (83, 88240), (166, 44120), (332, 22060), (415, 17648), (664, 11030), (830, 8824), (1103, 6640), (1328, 5515), (1660, 4412), (2206, 3320)]