394957824

素因数分解:

$2^{10}\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1655

約数の個数: 88

約数和(自身を含む): 1066077600

約数和(自身を除く): 671119776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 996, 1024, 1328, 1536, 1549, 1992, 2656, 3072, 3098, 3984, 4647, 5312, 6196, 7968, 9294, 10624, 12392, 15936, 18588, 21248, 24784, 31872, 37176, 42496, 49568, 63744, 74352, 84992, 99136, 127488, 128567, 148704, 198272, 254976, 257134, 297408, 385701, 396544, 514268, 594816, 771402, 793088, 1028536, 1189632, 1542804, 1586176, 2057072, 2379264, 3085608, 4114144, 4758528, 6171216, 8228288, 12342432, 16456576, 24684864, 32913152, 49369728, 65826304, 98739456, 131652608, 197478912, 394957824]

約数ペア:

[(1, 394957824), (2, 197478912), (3, 131652608), (4, 98739456), (6, 65826304), (8, 49369728), (12, 32913152), (16, 24684864), (24, 16456576), (32, 12342432), (48, 8228288), (64, 6171216), (83, 4758528), (96, 4114144), (128, 3085608), (166, 2379264), (192, 2057072), (249, 1586176), (256, 1542804), (332, 1189632), (384, 1028536), (498, 793088), (512, 771402), (664, 594816), (768, 514268), (996, 396544), (1024, 385701), (1328, 297408), (1536, 257134), (1549, 254976), (1992, 198272), (2656, 148704), (3072, 128567), (3098, 127488), (3984, 99136), (4647, 84992), (5312, 74352), (6196, 63744), (7968, 49568), (9294, 42496), (10624, 37176), (12392, 31872), (15936, 24784), (18588, 21248)]