317527296

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13337}}^1$

素因数の和:13387

約数の個数: 72

約数和(自身を含む): 872411904

約数和(自身を除く): 554884608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 13337, 23808, 26674, 40011, 53348, 80022, 106696, 160044, 213392, 320088, 413447, 426784, 640176, 826894, 853568, 1240341, 1280352, 1653788, 1707136, 2480682, 2560704, 3307576, 3414272, 4961364, 5121408, 6615152, 9922728, 10242816, 13230304, 19845456, 26460608, 39690912, 52921216, 79381824, 105842432, 158763648, 317527296]

約数ペア:

[(1, 317527296), (2, 158763648), (3, 105842432), (4, 79381824), (6, 52921216), (8, 39690912), (12, 26460608), (16, 19845456), (24, 13230304), (31, 10242816), (32, 9922728), (48, 6615152), (62, 5121408), (64, 4961364), (93, 3414272), (96, 3307576), (124, 2560704), (128, 2480682), (186, 1707136), (192, 1653788), (248, 1280352), (256, 1240341), (372, 853568), (384, 826894), (496, 640176), (744, 426784), (768, 413447), (992, 320088), (1488, 213392), (1984, 160044), (2976, 106696), (3968, 80022), (5952, 53348), (7936, 40011), (11904, 26674), (13337, 23808)]