20189060736

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{659}}^1$

素因数の和:744

約数の個数: 384

約数和(自身を含む): 64635278400

約数和(自身を除く): 44446217664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 128, 136, 152, 156, 192, 204, 208, 221, 228, 247, 272, 304, 312, 323, 361, 384, 408, 416, 442, 456, 494, 544, 608, 624, 646, 659, 663, 722, 741, 816, 832, 884, 912, 969, 988, 1083, 1088, 1216, 1248, 1292, 1318, 1326, 1444, 1482, 1632, 1664, 1768, 1824, 1938, 1976, 1977, 2166, 2176, 2432, 2496, 2584, 2636, 2652, 2888, 2964, 3264, 3536, 3648, 3876, 3952, 3954, 4199, 4332, 4693, 4992, 5168, 5272, 5304, 5776, 5928, 6137, 6528, 7072, 7296, 7752, 7904, 7908, 8398, 8567, 8664, 9386, 10336, 10544, 10608, 11203, 11552, 11856, 12274, 12521, 12597, 14079, 14144, 15504, 15808, 15816, 16796, 17134, 17328, 18411, 18772, 20672, 21088, 21216, 22406, 23104, 23712, 24548, 25042, 25194, 25701, 28158, 28288, 31008, 31616, 31632, 33592, 33609, 34268, 34656, 36822, 37544, 37563, 41344, 42176, 42432, 44812, 46208, 47424, 49096, 50084, 50388, 51402, 56316, 62016, 63264, 67184, 67218, 68536, 69312, 73644, 75088, 75126, 79781, 84352, 84864, 89624, 94848, 98192, 100168, 100776, 102804, 112632, 124032, 126528, 134368, 134436, 137072, 138624, 145639, 147288, 150176, 150252, 159562, 162773, 179248, 196384, 200336, 201552, 205608, 212857, 225264, 237899, 239343, 253056, 268736, 268872, 274144, 291278, 294576, 300352, 300504, 319124, 325546, 358496, 392768, 400672, 403104, 411216, 425714, 436917, 450528, 475798, 478686, 488319, 537472, 537744, 548288, 582556, 589152, 600704, 601008, 638248, 638571, 651092, 713697, 716992, 785536, 801344, 806208, 822432, 851428, 873834, 901056, 951596, 957372, 976638, 1075488, 1096576, 1165112, 1178304, 1202016, 1276496, 1277142, 1302184, 1427394, 1433984, 1602688, 1612416, 1644864, 1702856, 1747668, 1802112, 1903192, 1914744, 1953276, 2150976, 2330224, 2356608, 2404032, 2552992, 2554284, 2604368, 2767141, 2854788, 3092687, 3289728, 3405712, 3495336, 3806384, 3829488, 3906552, 4044283, 4301952, 4660448, 4808064, 5105984, 5108568, 5208736, 5534282, 5709576, 6185374, 6811424, 6990672, 7612768, 7658976, 7813104, 8088566, 8301423, 9278061, 9320896, 10211968, 10217136, 10417472, 11068564, 11419152, 12132849, 12370748, 13622848, 13981344, 15225536, 15317952, 15626208, 16177132, 16602846, 18556122, 18641792, 20434272, 20834944, 22137128, 22838304, 24265698, 24741496, 27245696, 27962688, 30451072, 30635904, 31252416, 32354264, 33205692, 37112244, 40868544, 44274256, 45676608, 48531396, 49482992, 52575679, 55925376, 62504832, 64708528, 66411384, 74224488, 81737088, 88548512, 91353216, 97062792, 98965984, 105151358, 129417056, 132822768, 148448976, 157727037, 177097024, 194125584, 197931968, 210302716, 258834112, 265645536, 296897952, 315454074, 354194048, 388251168, 395863936, 420605432, 517668224, 531291072, 593795904, 630908148, 776502336, 841210864, 1062582144, 1187591808, 1261816296, 1553004672, 1682421728, 2523632592, 3364843456, 5047265184, 6729686912, 10094530368, 20189060736]

約数ペア:

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