1979055554560

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:917

約数の個数: 480

約数和(自身を含む): 5645830643712

約数和(自身を除く): 3666775089152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 163, 217, 224, 248, 256, 280, 310, 320, 326, 434, 448, 496, 512, 560, 620, 640, 652, 683, 815, 868, 896, 992, 1024, 1085, 1120, 1141, 1240, 1280, 1304, 1366, 1630, 1736, 1792, 1984, 2048, 2170, 2240, 2282, 2480, 2560, 2608, 2732, 3260, 3415, 3472, 3584, 3968, 4096, 4340, 4480, 4564, 4781, 4960, 5053, 5120, 5216, 5464, 5705, 6520, 6830, 6944, 7168, 7936, 8192, 8680, 8960, 9128, 9562, 9920, 10106, 10240, 10432, 10928, 11410, 13040, 13660, 13888, 14336, 15872, 16384, 17360, 17920, 18256, 19124, 19840, 20212, 20480, 20864, 21173, 21856, 22820, 23905, 25265, 26080, 27320, 27776, 28672, 31744, 34720, 35371, 35840, 36512, 38248, 39680, 40424, 40960, 41728, 42346, 43712, 45640, 47810, 50530, 52160, 54640, 55552, 57344, 63488, 69440, 70742, 71680, 73024, 76496, 79360, 80848, 81920, 83456, 84692, 87424, 91280, 95620, 101060, 104320, 105865, 109280, 111104, 111329, 114688, 126976, 138880, 141484, 143360, 146048, 148211, 152992, 158720, 161696, 166912, 169384, 174848, 176855, 182560, 191240, 202120, 208640, 211730, 218560, 222208, 222658, 253952, 277760, 282968, 286720, 292096, 296422, 305984, 317440, 323392, 333824, 338768, 349696, 353710, 365120, 382480, 404240, 417280, 423460, 437120, 444416, 445316, 507904, 555520, 556645, 565936, 573440, 584192, 592844, 611968, 634880, 646784, 667648, 677536, 699392, 707420, 730240, 741055, 764960, 779303, 808480, 834560, 846920, 874240, 888832, 890632, 1111040, 1113290, 1131872, 1168384, 1185688, 1223936, 1269760, 1293568, 1335296, 1355072, 1398784, 1414840, 1460480, 1482110, 1529920, 1558606, 1616960, 1669120, 1693840, 1748480, 1777664, 1781264, 2222080, 2226580, 2263744, 2336768, 2371376, 2447872, 2539520, 2587136, 2670592, 2710144, 2797568, 2829680, 2920960, 2964220, 3059840, 3117212, 3233920, 3338240, 3387680, 3451199, 3496960, 3555328, 3562528, 3896515, 4444160, 4453160, 4527488, 4673536, 4742752, 4895744, 5174272, 5420288, 5595136, 5659360, 5841920, 5928440, 6119680, 6234424, 6467840, 6676480, 6775360, 6902398, 6993920, 7125056, 7793030, 8888320, 8906320, 9054976, 9347072, 9485504, 9791488, 10348544, 10840576, 11190272, 11318720, 11683840, 11856880, 12239360, 12468848, 12935680, 13352960, 13550720, 13804796, 13987840, 14250112, 15586060, 17255995, 17776640, 17812640, 18109952, 18694144, 18971008, 19582976, 20697088, 21681152, 22637440, 23367680, 23713760, 24158393, 24478720, 24937696, 25871360, 27101440, 27609592, 27975680, 28500224, 31172120, 34511990, 35625280, 36219904, 37942016, 39165952, 41394176, 43362304, 45274880, 46735360, 47427520, 48316786, 48957440, 49875392, 51742720, 54202880, 55219184, 55951360, 57000448, 62344240, 69023980, 71250560, 72439808, 75884032, 78331904, 82788352, 86724608, 90549760, 93470720, 94855040, 96633572, 97914880, 99750784, 103485440, 108405760, 110438368, 114000896, 120791965, 124688480, 138047960, 142501120, 144879616, 151768064, 173449216, 181099520, 189710080, 193267144, 195829760, 199501568, 206970880, 216811520, 220876736, 228001792, 241583930, 249376960, 276095920, 285002240, 289759232, 303536128, 346898432, 362199040, 379420160, 386534288, 391659520, 399003136, 413941760, 433623040, 441753472, 456003584, 483167860, 498753920, 552191840, 570004480, 579518464, 607072256, 724398080, 758840320, 773068576, 798006272, 867246080, 883506944, 912007168, 966335720, 997507840, 1104383680, 1140008960, 1214144512, 1448796160, 1517680640, 1546137152, 1596012544, 1734492160, 1767013888, 1824014336, 1932671440, 1995015680, 2208767360, 2280017920, 2428289024, 2897592320, 3035361280, 3092274304, 3192025088, 3534027776, 3865342880, 3990031360, 4417534720, 4560035840, 6070722560, 6184548608, 6384050176, 7068055552, 7730685760, 7980062720, 8835069440, 9120071680, 12141445120, 12369097216, 12768100352, 14136111104, 15461371520, 15960125440, 17670138880, 24738194432, 28272222208, 30922743040, 31920250880, 35340277760, 49476388864, 56544444416, 61845486080, 63840501760, 70680555520, 98952777728, 123690972160, 141361111040, 197905555456, 247381944320, 282722222080, 395811110912, 494763888640, 989527777280, 1979055554560]

約数ペア:

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