630396672

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{4253}}^1$

素因数の和:4465

約数の個数: 72

約数和(自身を含む): 1686864144

約数和(自身を除く): 1056467472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 768, 772, 1158, 1544, 2316, 3088, 4253, 4632, 6176, 8506, 9264, 12352, 12759, 17012, 18528, 24704, 25518, 34024, 37056, 49408, 51036, 68048, 74112, 102072, 136096, 148224, 204144, 272192, 408288, 544384, 816576, 820829, 1088768, 1633152, 1641658, 2462487, 3266304, 3283316, 4924974, 6566632, 9849948, 13133264, 19699896, 26266528, 39399792, 52533056, 78799584, 105066112, 157599168, 210132224, 315198336, 630396672]

約数ペア:

[(1, 630396672), (2, 315198336), (3, 210132224), (4, 157599168), (6, 105066112), (8, 78799584), (12, 52533056), (16, 39399792), (24, 26266528), (32, 19699896), (48, 13133264), (64, 9849948), (96, 6566632), (128, 4924974), (192, 3283316), (193, 3266304), (256, 2462487), (384, 1641658), (386, 1633152), (579, 1088768), (768, 820829), (772, 816576), (1158, 544384), (1544, 408288), (2316, 272192), (3088, 204144), (4253, 148224), (4632, 136096), (6176, 102072), (8506, 74112), (9264, 68048), (12352, 51036), (12759, 49408), (17012, 37056), (18528, 34024), (24704, 25518)]