364820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 861840

約数和(自身を除く): 497020

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 37, 58, 68, 74, 85, 116, 145, 148, 170, 185, 290, 340, 370, 493, 580, 629, 740, 986, 1073, 1258, 1972, 2146, 2465, 2516, 3145, 4292, 4930, 5365, 6290, 9860, 10730, 12580, 18241, 21460, 36482, 72964, 91205, 182410, 364820]

約数ペア:

[(1, 364820), (2, 182410), (4, 91205), (5, 72964), (10, 36482), (17, 21460), (20, 18241), (29, 12580), (34, 10730), (37, 9860), (58, 6290), (68, 5365), (74, 4930), (85, 4292), (116, 3145), (145, 2516), (148, 2465), (170, 2146), (185, 1972), (290, 1258), (340, 1073), (370, 986), (493, 740), (580, 629)]