382685390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{30109}}^1$

素因数の和:30188

約数の個数: 32

約数和(自身を含む): 728421120

約数和(自身を除く): 345735730

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2542, 6355, 12710, 30109, 60218, 150545, 301090, 933379, 1234469, 1866758, 2468938, 4666895, 6172345, 9333790, 12344690, 38268539, 76537078, 191342695, 382685390]

約数ペア:

[(1, 382685390), (2, 191342695), (5, 76537078), (10, 38268539), (31, 12344690), (41, 9333790), (62, 6172345), (82, 4666895), (155, 2468938), (205, 1866758), (310, 1234469), (410, 933379), (1271, 301090), (2542, 150545), (6355, 60218), (12710, 30109)]