33645640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{120163}}^1$

素因数の和:120181

約数の個数: 32

約数和(自身を含む): 86518080

約数和(自身を除く): 52872440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 120163, 240326, 480652, 600815, 841141, 961304, 1201630, 1682282, 2403260, 3364564, 4205705, 4806520, 6729128, 8411410, 16822820, 33645640]

約数ペア:

[(1, 33645640), (2, 16822820), (4, 8411410), (5, 6729128), (7, 4806520), (8, 4205705), (10, 3364564), (14, 2403260), (20, 1682282), (28, 1201630), (35, 961304), (40, 841141), (56, 600815), (70, 480652), (140, 240326), (280, 120163)]