388434584

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{1223}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 774975600

約数和(自身を除く): 386541016

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 1223, 1369, 2146, 2446, 2738, 4292, 4892, 5476, 8584, 9784, 10952, 35467, 39701, 45251, 70934, 79402, 90502, 141868, 158804, 181004, 283736, 317608, 362008, 1312279, 1674287, 2624558, 3348574, 5249116, 6697148, 10498232, 13394296, 48554323, 97108646, 194217292, 388434584]

約数ペア:

[(1, 388434584), (2, 194217292), (4, 97108646), (8, 48554323), (29, 13394296), (37, 10498232), (58, 6697148), (74, 5249116), (116, 3348574), (148, 2624558), (232, 1674287), (296, 1312279), (1073, 362008), (1223, 317608), (1369, 283736), (2146, 181004), (2446, 158804), (2738, 141868), (4292, 90502), (4892, 79402), (5476, 70934), (8584, 45251), (9784, 39701), (10952, 35467)]