1977639605760

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{148933}}^1$

素因数の和:148998

約数の個数: 640

約数和(自身を含む): 8190845752320

約数和(自身を除く): 6213206146560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 128, 130, 133, 140, 152, 156, 160, 168, 182, 190, 192, 195, 208, 210, 224, 228, 240, 247, 256, 260, 266, 273, 280, 285, 304, 312, 320, 336, 364, 380, 384, 390, 399, 416, 420, 448, 455, 456, 480, 494, 512, 520, 532, 546, 560, 570, 608, 624, 640, 665, 672, 728, 741, 760, 768, 780, 798, 832, 840, 896, 910, 912, 960, 988, 1040, 1064, 1092, 1120, 1140, 1216, 1235, 1248, 1280, 1330, 1344, 1365, 1456, 1482, 1520, 1536, 1560, 1596, 1664, 1680, 1729, 1792, 1820, 1824, 1920, 1976, 1995, 2080, 2128, 2184, 2240, 2280, 2432, 2470, 2496, 2560, 2660, 2688, 2730, 2912, 2964, 3040, 3120, 3192, 3328, 3360, 3458, 3584, 3640, 3648, 3705, 3840, 3952, 3990, 4160, 4256, 4368, 4480, 4560, 4864, 4940, 4992, 5187, 5320, 5376, 5460, 5824, 5928, 6080, 6240, 6384, 6656, 6720, 6916, 7280, 7296, 7410, 7680, 7904, 7980, 8320, 8512, 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135826896, 142975680, 147145804, 154890320, 158464712, 162634836, 166804960, 169783620, 181102528, 183932255, 185868384, 190634240, 198080890, 200165952, 203293545, 216846448, 220718706, 226378160, 228761088, 232335480, 237697068, 247824512, 250207440, 257505157, 266887936, 271058060, 271653792, 285951360, 294291608, 297121335, 309780640, 316929424, 325269672, 333609920, 339567240, 362205056, 367864510, 371736768, 381268480, 396161780, 400331904, 406587090, 433692896, 441437412, 452756320, 464670960, 475394136, 495649024, 500414880, 515010314, 533775872, 542116120, 543307584, 551796765, 571902720, 588583216, 594242670, 619561280, 633858848, 650539344, 667219840, 679134480, 724410112, 735729020, 743473536, 772515471, 792323560, 800663808, 813174180, 867385792, 882874824, 905512640, 929341920, 950788272, 991298048, 1000829760, 1030020628, 1084232240, 1086615168, 1103593530, 1143805440, 1177166432, 1188485340, 1239122560, 1267717696, 1287525785, 1301078688, 1334439680, 1358268960, 1448820224, 1471458040, 1486947072, 1545030942, 1584647120, 1601327616, 1626348360, 1734771584, 1765749648, 1811025280, 1858683840, 1901576544, 2001659520, 2060041256, 2168464480, 2173230336, 2207187060, 2354332864, 2376970680, 2478245120, 2535435392, 2575051570, 2602157376, 2668879360, 2716537920, 2942916080, 2973894144, 3090061884, 3169294240, 3252696720, 3469543168, 3531499296, 3622050560, 3717367680, 3803153088, 3862577355, 4003319040, 4120082512, 4336928960, 4346460672, 4414374120, 4708665728, 4753941360, 4956490240, 5070870784, 5150103140, 5204314752, 5433075840, 5885832160, 6180123768, 6338588480, 6505393440, 6939086336, 7062998592, 7244101120, 7434735360, 7606306176, 7725154710, 8006638080, 8240165024, 8673857920, 8828748240, 9417331456, 9507882720, 10141741568, 10300206280, 10408629504, 10866151680, 11771664320, 12360247536, 12677176960, 13010786880, 14125997184, 14869470720, 15212612352, 15450309420, 16480330048, 17347715840, 17657496480, 18834662912, 19015765440, 20600412560, 20817259008, 21732303360, 23543328640, 24720495072, 25354353920, 26021573760, 28251994368, 30425224704, 30900618840, 32960660096, 34695431680, 35314992960, 38031530880, 41200825120, 47086657280, 49440990144, 50708707840, 52043147520, 56503988736, 61801237680, 65921320192, 70629985920, 76063061760, 82401650240, 94173314560, 98881980288, 104086295040, 123602475360, 131842640384, 141259971840, 152126123520, 164803300480, 197763960576, 247204950720, 282519943680, 329606600960, 395527921152, 494409901440, 659213201920, 988819802880, 1977639605760]

約数ペア:

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