1405659456

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:581

約数の個数: 168

約数和(自身を含む): 4155765120

約数和(自身を除く): 2750105664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 137, 141, 144, 188, 192, 274, 282, 288, 376, 379, 411, 423, 548, 564, 576, 752, 758, 822, 846, 1096, 1128, 1137, 1233, 1504, 1516, 1644, 1692, 2192, 2256, 2274, 2466, 3008, 3032, 3288, 3384, 3411, 4384, 4512, 4548, 4932, 6064, 6439, 6576, 6768, 6822, 8768, 9024, 9096, 9864, 12128, 12878, 13152, 13536, 13644, 17813, 18192, 19317, 19728, 24256, 25756, 26304, 27072, 27288, 35626, 36384, 38634, 39456, 51512, 51923, 53439, 54576, 57951, 71252, 72768, 77268, 78912, 103024, 103846, 106878, 109152, 115902, 142504, 154536, 155769, 160317, 206048, 207692, 213756, 218304, 231804, 285008, 309072, 311538, 320634, 412096, 415384, 427512, 463608, 467307, 570016, 618144, 623076, 641268, 830768, 855024, 927216, 934614, 1140032, 1236288, 1246152, 1282536, 1661536, 1710048, 1854432, 1869228, 2440381, 2492304, 2565072, 3323072, 3420096, 3708864, 3738456, 4880762, 4984608, 5130144, 7321143, 7476912, 9761524, 9969216, 10260288, 14642286, 14953824, 19523048, 21963429, 29284572, 29907648, 39046096, 43926858, 58569144, 78092192, 87853716, 117138288, 156184384, 175707432, 234276576, 351414864, 468553152, 702829728, 1405659456]

約数ペア:

[(1, 1405659456), (2, 702829728), (3, 468553152), (4, 351414864), (6, 234276576), (8, 175707432), (9, 156184384), (12, 117138288), (16, 87853716), (18, 78092192), (24, 58569144), (32, 43926858), (36, 39046096), (47, 29907648), (48, 29284572), (64, 21963429), (72, 19523048), (94, 14953824), (96, 14642286), (137, 10260288), (141, 9969216), (144, 9761524), (188, 7476912), (192, 7321143), (274, 5130144), (282, 4984608), (288, 4880762), (376, 3738456), (379, 3708864), (411, 3420096), (423, 3323072), (548, 2565072), (564, 2492304), (576, 2440381), (752, 1869228), (758, 1854432), (822, 1710048), (846, 1661536), (1096, 1282536), (1128, 1246152), (1137, 1236288), (1233, 1140032), (1504, 934614), (1516, 927216), (1644, 855024), (1692, 830768), (2192, 641268), (2256, 623076), (2274, 618144), (2466, 570016), (3008, 467307), (3032, 463608), (3288, 427512), (3384, 415384), (3411, 412096), (4384, 320634), (4512, 311538), (4548, 309072), (4932, 285008), (6064, 231804), (6439, 218304), (6576, 213756), (6768, 207692), (6822, 206048), (8768, 160317), (9024, 155769), (9096, 154536), (9864, 142504), (12128, 115902), (12878, 109152), (13152, 106878), (13536, 103846), (13644, 103024), (17813, 78912), (18192, 77268), (19317, 72768), (19728, 71252), (24256, 57951), (25756, 54576), (26304, 53439), (27072, 51923), (27288, 51512), (35626, 39456), (36384, 38634)]