380677090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{60521}}^1$

素因数の和:60582

約数の個数: 32

約数和(自身を含む): 745146864

約数和(自身を除く): 364469774

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 60521, 121042, 302605, 605210, 1028857, 2057714, 2239277, 4478554, 5144285, 10288570, 11196385, 22392770, 38067709, 76135418, 190338545, 380677090]

約数ペア:

[(1, 380677090), (2, 190338545), (5, 76135418), (10, 38067709), (17, 22392770), (34, 11196385), (37, 10288570), (74, 5144285), (85, 4478554), (170, 2239277), (185, 2057714), (370, 1028857), (629, 605210), (1258, 302605), (3145, 121042), (6290, 60521)]