1921190571648

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{21701}}^1$

素因数の和:21856

約数の個数: 384

約数和(自身を含む): 5948750845440

約数和(自身を除く): 4027560273792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 67, 72, 74, 93, 96, 111, 124, 128, 134, 144, 148, 186, 192, 201, 222, 248, 268, 279, 288, 296, 333, 372, 384, 402, 444, 496, 536, 558, 576, 592, 603, 666, 744, 804, 888, 992, 1072, 1116, 1147, 1152, 1184, 1206, 1332, 1488, 1608, 1776, 1984, 2077, 2144, 2232, 2294, 2368, 2412, 2479, 2664, 2976, 3216, 3441, 3552, 3968, 4154, 4288, 4464, 4588, 4736, 4824, 4958, 5328, 5952, 6231, 6432, 6882, 7104, 7437, 8308, 8576, 8928, 9176, 9648, 9916, 10323, 10656, 11904, 12462, 12864, 13764, 14208, 14874, 16616, 17856, 18352, 18693, 19296, 19832, 20646, 21312, 21701, 22311, 24924, 25728, 27528, 29748, 33232, 35712, 36704, 37386, 38592, 39664, 41292, 42624, 43402, 44622, 49848, 55056, 59496, 65103, 66464, 73408, 74772, 76849, 77184, 79328, 82584, 86804, 89244, 99696, 110112, 118992, 130206, 132928, 146816, 149544, 153698, 158656, 165168, 173608, 178488, 195309, 199392, 220224, 230547, 237984, 260412, 265856, 299088, 307396, 317312, 330336, 347216, 356976, 390618, 398784, 440448, 461094, 475968, 520824, 598176, 614792, 660672, 672731, 691641, 694432, 713952, 781236, 797568, 802937, 922188, 951936, 1041648, 1196352, 1229584, 1321344, 1345462, 1383282, 1388864, 1427904, 1453967, 1562472, 1605874, 1844376, 2018193, 2083296, 2392704, 2408811, 2459168, 2690924, 2766564, 2777728, 2855808, 2907934, 3124944, 3211748, 3688752, 4036386, 4166592, 4361901, 4817622, 4918336, 5381848, 5533128, 5815868, 6054579, 6249888, 6423496, 7226433, 7377504, 8072772, 8333184, 8723802, 9635244, 9836672, 10763696, 11066256, 11631736, 12109158, 12499776, 12846992, 13085703, 14452866, 14755008, 16145544, 17447604, 19270488, 21527392, 22132512, 23263472, 24218316, 24891047, 24999552, 25693984, 26171406, 28905732, 29510016, 32291088, 34895208, 38540976, 43054784, 44265024, 45072977, 46526944, 48436632, 49782094, 51387968, 52342812, 53796779, 57811464, 64582176, 69790416, 74673141, 77081952, 86109568, 88530048, 90145954, 93053888, 96873264, 99564188, 102775936, 104685624, 107593558, 115622928, 129164352, 135218931, 139580832, 149346282, 154163904, 161390337, 180291908, 186107776, 193746528, 199128376, 209371248, 215187116, 224019423, 231245856, 258328704, 270437862, 279161664, 298692564, 308327808, 322780674, 360583816, 387493056, 398256752, 405656793, 418742496, 430374232, 448038846, 462491712, 484171011, 540875724, 558323328, 597385128, 645561348, 721167632, 774986112, 796513504, 811313586, 837484992, 860748464, 896077692, 924983424, 968342022, 1081751448, 1194770256, 1291122696, 1442335264, 1593027008, 1622627172, 1667700149, 1674969984, 1721496928, 1792155384, 1936684044, 2163502896, 2389540512, 2582245392, 2884670528, 3186054016, 3245254344, 3335400298, 3442993856, 3584310768, 3873368088, 4327005792, 4779081024, 5003100447, 5164490784, 5769341056, 6490508688, 6670800596, 6885987712, 7168621536, 7746736176, 8654011584, 9558162048, 10006200894, 10328981568, 12981017376, 13341601192, 14337243072, 15009301341, 15493472352, 17308023168, 20012401788, 20657963136, 25962034752, 26683202384, 28674486144, 30018602682, 30986944704, 40024803576, 51924069504, 53366404768, 60037205364, 61973889408, 80049607152, 106732809536, 120074410728, 160099214304, 213465619072, 240148821456, 320198428608, 480297642912, 640396857216, 960595285824, 1921190571648]

約数ペア:

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