19863816000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 896

約数和(自身を含む): 81149952000

約数和(自身を除く): 61286136000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 49, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 98, 100, 105, 112, 114, 120, 125, 127, 133, 140, 147, 150, 152, 160, 168, 175, 190, 192, 196, 200, 210, 224, 228, 240, 245, 250, 254, 266, 280, 285, 294, 300, 304, 320, 336, 343, 350, 375, 380, 381, 392, 399, 400, 420, 448, 456, 475, 480, 490, 500, 508, 525, 532, 560, 570, 588, 600, 608, 635, 665, 672, 686, 700, 735, 750, 760, 762, 784, 798, 800, 840, 875, 889, 912, 931, 950, 960, 980, 1000, 1016, 1029, 1050, 1064, 1120, 1140, 1176, 1200, 1216, 1225, 1270, 1330, 1344, 1372, 1400, 1425, 1470, 1500, 1520, 1524, 1568, 1596, 1600, 1680, 1715, 1750, 1778, 1824, 1862, 1900, 1905, 1960, 1995, 2000, 2032, 2058, 2100, 2128, 2240, 2280, 2352, 2375, 2400, 2413, 2450, 2540, 2625, 2660, 2667, 2744, 2793, 2800, 2850, 2940, 3000, 3040, 3048, 3136, 3175, 3192, 3325, 3360, 3430, 3500, 3556, 3648, 3675, 3724, 3800, 3810, 3920, 3990, 4000, 4064, 4116, 4200, 4256, 4445, 4560, 4655, 4704, 4750, 4800, 4826, 4900, 5080, 5145, 5250, 5320, 5334, 5488, 5586, 5600, 5700, 5880, 6000, 6080, 6096, 6125, 6223, 6350, 6384, 6517, 6650, 6720, 6860, 7000, 7112, 7125, 7239, 7350, 7448, 7600, 7620, 7840, 7980, 8000, 8128, 8232, 8400, 8512, 8575, 8890, 9120, 9310, 9408, 9500, 9525, 9652, 9800, 9975, 10160, 10290, 10500, 10640, 10668, 10976, 11172, 11200, 11400, 11760, 12000, 12065, 12192, 12250, 12446, 12700, 12768, 13034, 13300, 13335, 13720, 13965, 14000, 14224, 14250, 14478, 14700, 14896, 15200, 15240, 15680, 15875, 15960, 16464, 16625, 16800, 16891, 17150, 17780, 18240, 18375, 18620, 18669, 19000, 19050, 19304, 19551, 19600, 19950, 20320, 20580, 21000, 21280, 21336, 21952, 22225, 22344, 22800, 23275, 23520, 24000, 24130, 24384, 24500, 24892, 25400, 25536, 25725, 26068, 26600, 26670, 27440, 27930, 28000, 28448, 28500, 28956, 29400, 29792, 30400, 30480, 31115, 31750, 31920, 32585, 32928, 33250, 33600, 33782, 34300, 35560, 36195, 36750, 37240, 37338, 38000, 38100, 38608, 39102, 39200, 39900, 40640, 41160, 42000, 42560, 42672, 42875, 43561, 44450, 44688, 45600, 46550, 47040, 47625, 48260, 49000, 49784, 49875, 50673, 50800, 51450, 52136, 53200, 53340, 54880, 55860, 56000, 56896, 57000, 57912, 58800, 59584, 60325, 60960, 62230, 63500, 63840, 65170, 65856, 66500, 66675, 67564, 68600, 69825, 71120, 72390, 73500, 74480, 74676, 76000, 76200, 77216, 78204, 78400, 79800, 82320, 84000, 84455, 85344, 85750, 87122, 88900, 89376, 91200, 93100, 93345, 95250, 96520, 97755, 98000, 99568, 99750, 101346, 101600, 102900, 104272, 106400, 106680, 109760, 111125, 111720, 114000, 115824, 116375, 117600, 118237, 120650, 121920, 124460, 127000, 127680, 128625, 130340, 130683, 133000, 133350, 135128, 137200, 139650, 142240, 144780, 147000, 148960, 149352, 152000, 152400, 154432, 155575, 156408, 159600, 162925, 164640, 168000, 168910, 170688, 171500, 174244, 177800, 178752, 180975, 186200, 186690, 190500, 193040, 195510, 196000, 199136, 199500, 202692, 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1042720, 1045464, 1064000, 1066800, 1081024, 1089025, 1117200, 1158240, 1176000, 1182370, 1194816, 1206500, 1244600, 1251264, 1266825, 1303400, 1306830, 1333500, 1351280, 1372000, 1393952, 1396500, 1418844, 1422400, 1447800, 1489600, 1493520, 1524000, 1555750, 1564080, 1596000, 1621536, 1629250, 1646400, 1655318, 1689100, 1742440, 1773555, 1778000, 1809750, 1862000, 1866900, 1891792, 1930400, 1955100, 1991360, 2026920, 2058000, 2085440, 2090928, 2111375, 2133600, 2178050, 2234400, 2316480, 2333625, 2364740, 2413000, 2443875, 2482977, 2489200, 2533650, 2606800, 2613660, 2667000, 2702560, 2744000, 2787904, 2793000, 2837688, 2895600, 2955925, 2987040, 3048000, 3111500, 3128160, 3192000, 3243072, 3258500, 3267075, 3310636, 3378200, 3484880, 3547110, 3556000, 3619500, 3724000, 3733800, 3783584, 3860800, 3910200, 4053840, 4116000, 4138295, 4181856, 4222750, 4267200, 4356100, 4468800, 4667250, 4729480, 4826000, 4887750, 4965954, 4978400, 5067300, 5213600, 5227320, 5334000, 5405120, 5445125, 5586000, 5675376, 5791200, 5911850, 5974080, 6223000, 6256320, 6334125, 6517000, 6534150, 6621272, 6756400, 6969760, 7094220, 7112000, 7239000, 7448000, 7467600, 7567168, 7820400, 8107680, 8232000, 8276590, 8363712, 8445500, 8712200, 8867775, 9334500, 9458960, 9652000, 9775500, 9931908, 9956800, 10134600, 10427200, 10454640, 10668000, 10890250, 11172000, 11350752, 11582400, 11823700, 12414885, 12446000, 12668250, 13034000, 13068300, 13242544, 13512800, 13939520, 14188440, 14478000, 14779625, 14935200, 15640800, 16215360, 16335375, 16553180, 16891000, 17424400, 17735550, 18669000, 18917920, 19304000, 19551000, 19863816, 20269200, 20691475, 20909280, 21336000, 21780500, 22344000, 22701504, 23647400, 24829770, 24892000, 25336500, 26068000, 26136600, 26485088, 27025600, 28376880, 28956000, 29559250, 29870400, 31281600, 32670750, 33106360, 33782000, 34848800, 35471100, 37338000, 37835840, 39102000, 39727632, 40538400, 41382950, 41818560, 43561000, 44338875, 47294800, 49659540, 49784000, 50673000, 52136000, 52273200, 52970176, 56753760, 57912000, 59118500, 62074425, 65341500, 66212720, 67564000, 69697600, 70942200, 74676000, 78204000, 79455264, 81076800, 82765900, 87122000, 88677750, 94589600, 99319080, 101346000, 103457375, 104546400, 113507520, 118237000, 124148850, 130683000, 132425440, 135128000, 141884400, 149352000, 156408000, 158910528, 165531800, 174244000, 177355500, 189179200, 198638160, 202692000, 206914750, 209092800, 236474000, 248297700, 261366000, 264850880, 283768800, 310372125, 331063600, 348488000, 354711000, 397276320, 405384000, 413829500, 472948000, 496595400, 522732000, 567537600, 620744250, 662127200, 709422000, 794552640, 827659000, 945896000, 993190800, 1045464000, 1241488500, 1324254400, 1418844000, 1655318000, 1986381600, 2482977000, 2837688000, 3310636000, 3972763200, 4965954000, 6621272000, 9931908000, 19863816000]

約数ペア:

[(1, 19863816000), (2, 9931908000), (3, 6621272000), (4, 4965954000), (5, 3972763200), (6, 3310636000), (7, 2837688000), (8, 2482977000), (10, 1986381600), (12, 1655318000), (14, 1418844000), (15, 1324254400), (16, 1241488500), (19, 1045464000), (20, 993190800), (21, 945896000), (24, 827659000), (25, 794552640), (28, 709422000), (30, 662127200), (32, 620744250), (35, 567537600), (38, 522732000), (40, 496595400), (42, 472948000), (48, 413829500), (49, 405384000), (50, 397276320), (56, 354711000), (57, 348488000), (60, 331063600), (64, 310372125), (70, 283768800), (75, 264850880), (76, 261366000), (80, 248297700), (84, 236474000), (95, 209092800), (96, 206914750), (98, 202692000), (100, 198638160), (105, 189179200), (112, 177355500), (114, 174244000), (120, 165531800), (125, 158910528), (127, 156408000), (133, 149352000), (140, 141884400), (147, 135128000), (150, 132425440), (152, 130683000), (160, 124148850), (168, 118237000), (175, 113507520), (190, 104546400), (192, 103457375), (196, 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