20808621525024

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{2131}}^1$

素因数の和:2398

約数の個数: 768

約数和(自身を含む): 65305169879040

約数和(自身を除く): 44496548354016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 47, 48, 54, 67, 72, 74, 94, 96, 97, 108, 111, 134, 141, 144, 148, 188, 194, 201, 216, 222, 268, 282, 288, 291, 296, 333, 376, 388, 402, 423, 432, 444, 536, 564, 582, 592, 603, 666, 752, 776, 804, 846, 864, 873, 888, 999, 1072, 1128, 1164, 1184, 1206, 1269, 1332, 1504, 1552, 1608, 1692, 1739, 1746, 1776, 1809, 1998, 2131, 2144, 2256, 2328, 2412, 2479, 2538, 2619, 2664, 3104, 3149, 3216, 3384, 3478, 3492, 3552, 3589, 3618, 3996, 4262, 4512, 4559, 4656, 4824, 4958, 5076, 5217, 5238, 5328, 6298, 6393, 6432, 6499, 6768, 6956, 6984, 7178, 7236, 7437, 7992, 8524, 9118, 9312, 9447, 9648, 9916, 10152, 10434, 10476, 10656, 10767, 12596, 12786, 12998, 13536, 13677, 13912, 13968, 14356, 14472, 14874, 15651, 15984, 17048, 18236, 18894, 19179, 19296, 19497, 19832, 20304, 20868, 20952, 21534, 22311, 25192, 25572, 25996, 27354, 27824, 27936, 28341, 28712, 28944, 29748, 31302, 31968, 32301, 34096, 36472, 37788, 38358, 38994, 39664, 40608, 41031, 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72871056, 77721832, 80526228, 83096214, 84523984, 86535648, 87437061, 87970464, 88939416, 89297424, 90414088, 91777908, 95089482, 100056843, 100667232, 101715849, 103880016, 107368304, 110794952, 116582748, 118585888, 120789342, 122370544, 123359328, 124644321, 126785976, 131955696, 133409124, 135621132, 137666862, 142634223, 145742112, 155443664, 161052456, 166192428, 169047968, 174874122, 177878832, 178594848, 180828176, 181184013, 183555816, 190178964, 200113686, 203431698, 206500293, 207760032, 214736608, 221589904, 233165496, 241578684, 244741088, 248289203, 249288642, 253571952, 262311183, 263911392, 266818248, 271242264, 275333724, 285268446, 305147547, 310887328, 322104912, 332384856, 349748244, 355757664, 359463473, 361656352, 362368026, 367111632, 373932963, 380357928, 400227372, 406863396, 413000586, 443179808, 466330992, 483157368, 496578406, 498577284, 507143904, 512426653, 524622366, 533636496, 542484528, 550667448, 570536892, 610295094, 644209824, 650920343, 664769712, 699496488, 718926946, 724736052, 734223264, 744867609, 747865926, 760715856, 800454744, 813726792, 826001172, 932661984, 966314736, 993156812, 997154568, 1024853306, 1049244732, 1067272992, 1078390419, 1084969056, 1101334896, 1141073784, 1220590188, 1301840686, 1329539424, 1398992976, 1437853892, 1449472104, 1489735218, 1495731852, 1521431712, 1537279959, 1600909488, 1627453584, 1652002344, 1932629472, 1952761029, 1986313624, 1994309136, 2049706612, 2098489464, 2156780838, 2202669792, 2234602827, 2282147568, 2441180376, 2603681372, 2797985952, 2875707784, 2898944208, 2979470436, 2991463704, 3074559918, 3201818976, 3235171257, 3254907168, 3304004688, 3905522058, 3972627248, 3988618272, 4099413224, 4196978928, 4313561676, 4469205654, 4564295136, 4611839877, 4882360752, 5207362744, 5751415568, 5797888416, 5858283087, 5958940872, 5982927408, 6149119836, 6470342514, 6608009376, 6703808481, 7811044116, 7945254496, 8198826448, 8393957856, 8627123352, 8938411308, 9223679754, 9705513771, 9764721504, 10414725488, 11502831136, 11716566174, 11917881744, 11965854816, 12298239672, 12940685028, 13407616962, 13835519631, 15622088232, 16397652896, 17254246704, 17574849261, 17876822616, 18447359508, 19411027542, 20829450976, 23433132348, 23835763488, 24084052691, 24596479344, 25881370056, 26815233924, 27671039262, 31244176464, 34508493408, 35149698522, 35753645232, 36894719016, 38822055084, 46866264696, 48168105382, 49192958688, 51762740112, 53630467848, 55342078524, 62488352928, 70299397044, 71507290464, 72252158073, 73789438032, 77644110168, 93732529392, 96336210764, 103525480224, 107260935696, 110684157048, 140598794088, 144504316146, 147578876064, 155288220336, 187465058784, 192672421528, 214521871392, 216756474219, 221368314096, 281197588176, 289008632292, 310576440672, 385344843056, 433512948438, 442736628192, 562395176352, 578017264584, 650269422657, 770689686112, 867025896876, 1156034529168, 1300538845314, 1734051793752, 2312069058336, 2601077690628, 3468103587504, 5202155381256, 6936207175008, 10404310762512, 20808621525024]

約数ペア:

[(1, 20808621525024), (2, 10404310762512), (3, 6936207175008), (4, 5202155381256), (6, 3468103587504), (8, 2601077690628), (9, 2312069058336), (12, 1734051793752), (16, 1300538845314), (18, 1156034529168), (24, 867025896876), (27, 770689686112), (32, 650269422657), (36, 578017264584), (37, 562395176352), (47, 442736628192), (48, 433512948438), (54, 385344843056), (67, 310576440672), (72, 289008632292), (74, 281197588176), (94, 221368314096), (96, 216756474219), (97, 214521871392), (108, 192672421528), (111, 187465058784), (134, 155288220336), (141, 147578876064), (144, 144504316146), (148, 140598794088), (188, 110684157048), (194, 107260935696), (201, 103525480224), (216, 96336210764), (222, 93732529392), (268, 77644110168), (282, 73789438032), (288, 72252158073), (291, 71507290464), (296, 70299397044), (333, 62488352928), (376, 55342078524), (388, 53630467848), (402, 51762740112), (423, 49192958688), (432, 48168105382), (444, 46866264696), (536, 38822055084), (564, 36894719016), (582, 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