1281138768

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 560

約数和(自身を含む): 4918185216

約数和(自身を除く): 3637046448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 71, 72, 78, 81, 84, 91, 102, 104, 108, 112, 117, 119, 126, 136, 142, 144, 153, 156, 162, 168, 182, 189, 204, 208, 213, 216, 221, 234, 238, 243, 252, 272, 273, 284, 306, 312, 324, 336, 351, 357, 364, 378, 408, 426, 432, 442, 459, 468, 476, 486, 497, 504, 546, 567, 568, 612, 624, 639, 648, 663, 702, 714, 728, 729, 756, 816, 819, 852, 884, 918, 923, 936, 952, 972, 994, 1008, 1053, 1071, 1092, 1134, 1136, 1207, 1224, 1278, 1296, 1326, 1377, 1404, 1428, 1456, 1458, 1491, 1512, 1547, 1638, 1701, 1704, 1768, 1836, 1846, 1872, 1904, 1917, 1944, 1988, 1989, 2106, 2142, 2184, 2268, 2414, 2448, 2457, 2556, 2652, 2754, 2769, 2808, 2856, 2916, 2982, 3024, 3094, 3159, 3213, 3276, 3402, 3408, 3536, 3621, 3672, 3692, 3834, 3888, 3976, 3978, 4131, 4212, 4284, 4368, 4473, 4536, 4641, 4828, 4914, 5103, 5112, 5304, 5508, 5538, 5616, 5712, 5751, 5832, 5964, 5967, 6188, 6318, 6426, 6461, 6552, 6804, 7242, 7344, 7371, 7384, 7668, 7952, 7956, 8262, 8307, 8424, 8449, 8568, 8946, 9072, 9282, 9477, 9639, 9656, 9828, 10206, 10224, 10608, 10863, 11016, 11076, 11502, 11664, 11928, 11934, 12376, 12393, 12636, 12852, 12922, 13104, 13419, 13608, 13923, 14484, 14742, 14768, 15336, 15691, 15912, 16524, 16614, 16848, 16898, 17136, 17253, 17892, 17901, 18564, 18954, 19278, 19312, 19383, 19656, 20412, 21726, 22032, 22113, 22152, 23004, 23856, 23868, 24752, 24786, 24921, 25272, 25347, 25704, 25844, 26838, 27216, 27846, 28917, 28968, 29484, 30672, 31382, 31824, 32589, 33048, 33228, 33796, 34506, 35784, 35802, 37128, 37908, 38556, 38766, 39312, 40257, 40824, 41769, 43452, 44226, 44304, 46008, 47073, 47736, 49572, 49842, 50544, 50694, 51408, 51688, 51759, 53676, 53703, 55692, 57834, 57936, 58149, 58968, 62764, 65178, 66096, 66339, 66456, 67592, 69012, 71568, 71604, 74256, 74763, 75816, 76041, 77112, 77532, 80514, 81648, 83538, 86751, 86904, 88452, 92016, 94146, 95472, 97767, 99144, 99684, 101388, 103376, 103518, 107352, 107406, 109837, 111384, 115668, 116298, 117936, 120771, 125307, 125528, 130356, 132678, 132912, 135184, 138024, 141219, 143208, 149526, 151632, 152082, 154224, 155064, 161028, 161109, 167076, 173502, 173808, 174447, 176904, 188292, 195534, 198288, 199368, 202776, 207036, 214704, 214812, 219674, 222768, 224289, 228123, 231336, 232596, 241542, 250614, 251056, 260712, 265356, 276048, 282438, 286416, 293301, 299052, 304164, 310128, 322056, 322218, 329511, 334152, 347004, 348894, 353808, 362313, 375921, 376584, 391068, 398736, 405552, 414072, 423657, 429624, 439348, 448578, 456246, 462672, 465192, 483084, 501228, 521424, 523341, 530712, 564876, 586602, 598104, 608328, 644112, 644436, 659022, 668304, 672867, 684369, 694008, 697788, 724626, 751842, 753168, 782136, 828144, 847314, 859248, 878696, 879903, 897156, 912492, 930384, 966168, 988533, 1002456, 1046682, 1061424, 1127763, 1129752, 1173204, 1196208, 1216656, 1270971, 1288872, 1318044, 1345734, 1368738, 1388016, 1395576, 1449252, 1503684, 1564272, 1570023, 1694628, 1757392, 1759806, 1794312, 1824984, 1932336, 1977066, 2004912, 2053107, 2093364, 2255526, 2259504, 2346408, 2541942, 2577744, 2636088, 2691468, 2737476, 2791152, 2898504, 2965599, 3007368, 3140046, 3389256, 3519612, 3588624, 3649968, 3812913, 3954132, 4106214, 4186728, 4511052, 4692816, 4710069, 5083884, 5272176, 5382936, 5474952, 5797008, 5931198, 6014736, 6159321, 6280092, 6778512, 7039224, 7625826, 7908264, 8212428, 8373456, 8896797, 9022104, 9420138, 10167768, 10765872, 10949904, 11438739, 11862396, 12318642, 12560184, 14078448, 15251652, 15816528, 16424856, 17793594, 18044208, 18840276, 20335536, 22877478, 23724792, 24637284, 25120368, 26690391, 30503304, 32849712, 35587188, 37680552, 45754956, 47449584, 49274568, 53380782, 61006608, 71174376, 75361104, 80071173, 91509912, 98549136, 106761564, 142348752, 160142346, 183019824, 213523128, 320284692, 427046256, 640569384, 1281138768]

約数ペア:

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