1986899616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 576

約数和(自身を含む): 7132769280

約数和(自身を除く): 5145869664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 31, 32, 34, 36, 38, 39, 48, 51, 52, 53, 57, 62, 68, 72, 76, 78, 93, 96, 102, 104, 106, 114, 117, 124, 136, 144, 152, 153, 156, 159, 171, 186, 204, 208, 212, 221, 228, 234, 247, 248, 272, 279, 288, 304, 306, 312, 318, 323, 342, 372, 403, 408, 416, 424, 442, 456, 468, 477, 494, 496, 527, 544, 558, 589, 608, 612, 624, 636, 646, 663, 684, 689, 741, 744, 806, 816, 848, 884, 901, 912, 936, 954, 969, 988, 992, 1007, 1054, 1116, 1178, 1209, 1224, 1248, 1272, 1292, 1326, 1368, 1378, 1482, 1488, 1581, 1612, 1632, 1643, 1696, 1767, 1768, 1802, 1824, 1872, 1908, 1938, 1976, 1989, 2014, 2067, 2108, 2223, 2232, 2356, 2418, 2448, 2544, 2584, 2652, 2703, 2736, 2756, 2907, 2964, 2976, 3021, 3162, 3224, 3286, 3534, 3536, 3604, 3627, 3744, 3816, 3876, 3952, 3978, 4028, 4134, 4199, 4216, 4446, 4464, 4712, 4743, 4836, 4896, 4929, 5088, 5168, 5301, 5304, 5406, 5472, 5512, 5814, 5928, 6042, 6201, 6324, 6448, 6572, 6851, 7068, 7072, 7208, 7254, 7632, 7657, 7752, 7904, 7956, 8056, 8109, 8268, 8398, 8432, 8892, 8928, 9063, 9424, 9486, 9672, 9858, 10013, 10336, 10602, 10608, 10812, 11024, 11628, 11713, 11856, 12084, 12402, 12597, 12648, 12896, 13091, 13144, 13702, 14136, 14416, 14508, 14787, 15264, 15314, 15504, 15912, 16112, 16218, 16536, 16796, 16864, 17119, 17784, 18126, 18848, 18972, 19344, 19716, 20026, 20553, 21204, 21216, 21359, 21624, 22048, 22971, 23256, 23426, 23712, 24168, 24804, 25194, 25296, 26182, 26288, 27404, 27931, 28272, 28832, 29016, 29574, 30039, 30628, 31008, 31217, 31824, 32224, 32436, 33072, 33592, 34238, 35139, 35568, 36252, 37791, 37944, 38688, 39273, 39432, 40052, 41106, 42408, 42718, 43248, 45942, 46512, 46852, 48336, 49608, 50388, 50592, 51357, 52364, 52576, 54808, 55862, 56544, 58032, 59148, 60078, 61256, 61659, 62434, 63648, 64077, 64872, 66144, 67184, 68476, 68913, 70278, 71136, 72504, 75582, 75888, 78546, 78864, 80104, 82212, 83793, 84816, 85436, 86496, 90117, 91884, 93024, 93651, 93704, 96672, 99216, 100776, 102714, 104728, 105417, 109616, 111724, 116064, 117819, 118296, 120156, 122512, 123318, 124868, 128154, 129744, 130169, 134368, 136952, 137826, 140556, 145008, 151164, 151776, 154071, 157092, 157728, 160208, 164424, 167586, 169632, 170872, 180234, 183768, 187302, 187408, 192231, 198432, 201552, 205428, 209456, 210834, 219232, 222547, 223448, 235638, 236592, 240312, 245024, 246636, 249736, 251379, 256308, 259488, 260338, 273904, 275652, 280953, 281112, 290016, 302328, 308142, 314184, 320416, 328848, 335172, 341744, 360468, 363103, 367536, 374604, 374816, 384462, 390507, 403104, 405821, 410856, 418912, 421668, 445094, 446896, 471276, 473184, 480624, 493272, 499472, 502758, 512616, 520676, 530689, 547808, 551304, 561906, 562224, 604656, 616284, 628368, 657696, 667641, 670344, 683488, 720936, 726206, 735072, 749208, 768924, 781014, 811642, 821712, 843336, 890188, 893792, 942552, 961248, 986544, 998944, 1005516, 1025232, 1041352, 1061378, 1089309, 1102608, 1123812, 1124448, 1171521, 1209312, 1217463, 1232568, 1256736, 1335282, 1340688, 1441872, 1452412, 1498416, 1537848, 1562028, 1592067, 1623284, 1643424, 1686672, 1780376, 1885104, 1973088, 2002923, 2011032, 2050464, 2082704, 2122756, 2178618, 2205216, 2247624, 2343042, 2434926, 2465136, 2670564, 2681376, 2883744, 2904824, 2996832, 3075696, 3124056, 3184134, 3246568, 3267927, 3373344, 3560752, 3652389, 3770208, 4005846, 4022064, 4165408, 4245512, 4357236, 4495248, 4686084, 4776201, 4869852, 4930272, 5341128, 5809648, 6151392, 6248112, 6368268, 6493136, 6535854, 6898957, 7121504, 7304778, 8011692, 8044128, 8491024, 8714472, 8990496, 9372168, 9552402, 9739704, 10682256, 11619296, 12496224, 12736536, 12986272, 13071708, 13797914, 14609556, 16023384, 16982048, 17428944, 18744336, 19104804, 19479408, 20696871, 21364512, 25473072, 26143416, 27595828, 29219112, 32046768, 34857888, 37488672, 38209608, 38958816, 41393742, 50946144, 52286832, 55191656, 58438224, 62090613, 64093536, 76419216, 82787484, 104573664, 110383312, 116876448, 124181226, 152838432, 165574968, 220766624, 248362452, 331149936, 496724904, 662299872, 993449808, 1986899616]

約数ペア:

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