29322640

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5021}}^1$

素因数の和:5107

約数の個数: 40

約数和(自身を含む): 69122808

約数和(自身を除く): 39800168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5021, 5840, 10042, 20084, 25105, 40168, 50210, 80336, 100420, 200840, 366533, 401680, 733066, 1466132, 1832665, 2932264, 3665330, 5864528, 7330660, 14661320, 29322640]

約数ペア:

[(1, 29322640), (2, 14661320), (4, 7330660), (5, 5864528), (8, 3665330), (10, 2932264), (16, 1832665), (20, 1466132), (40, 733066), (73, 401680), (80, 366533), (146, 200840), (292, 100420), (365, 80336), (584, 50210), (730, 40168), (1168, 25105), (1460, 20084), (2920, 10042), (5021, 5840)]