12840239508768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1\times {\mathrm{21799}}^1$

素因数の和:23840

約数の個数: 288

約数和(自身を含む): 42021073785600

約数和(自身を除く): 29180834276832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 168, 224, 252, 288, 314, 336, 471, 504, 628, 672, 942, 1008, 1099, 1256, 1413, 1861, 1884, 2016, 2198, 2512, 2826, 3297, 3722, 3768, 4396, 5024, 5583, 5652, 6594, 7444, 7536, 8792, 9891, 11166, 11304, 13027, 13188, 14888, 15072, 16749, 17584, 19782, 21799, 22332, 22608, 26054, 26376, 29776, 33498, 35168, 39081, 39564, 43598, 44664, 45216, 52108, 52752, 59552, 65397, 66996, 78162, 79128, 87196, 89328, 104216, 105504, 117243, 130794, 133992, 152593, 156324, 158256, 174392, 178656, 196191, 208432, 234486, 261588, 267984, 292177, 305186, 312648, 316512, 348784, 392382, 416864, 457779, 468972, 523176, 535968, 584354, 610372, 625296, 697568, 784764, 876531, 915558, 937944, 1046352, 1168708, 1220744, 1250592, 1373337, 1569528, 1753062, 1831116, 1875888, 2045239, 2092704, 2337416, 2441488, 2629593, 2746674, 3139056, 3422443, 3506124, 3662232, 3751776, 4090478, 4674832, 4882976, 5259186, 5493348, 6135717, 6278112, 6844886, 7012248, 7324464, 8180956, 9349664, 10267329, 10518372, 10986696, 12271434, 13689772, 14024496, 14648928, 16361912, 18407151, 20534658, 21036744, 21973392, 23957101, 24542868, 27379544, 28048992, 30801987, 32723824, 36814302, 40567939, 41069316, 42073488, 43946784, 47914202, 49085736, 54759088, 61603974, 65447648, 71871303, 73628604, 81135878, 82138632, 84146976, 95828404, 98171472, 109518176, 121703817, 123207948, 143742606, 147257208, 162271756, 164277264, 191656808, 196342944, 215613909, 243407634, 246415896, 283975573, 287485212, 294514416, 324543512, 328554528, 365111451, 383313616, 431227818, 486815268, 492831792, 567951146, 574970424, 589028832, 649087024, 730222902, 766627232, 851926719, 862455636, 973630536, 985663584, 1135902292, 1149940848, 1298174048, 1460445804, 1703853438, 1724911272, 1947261072, 2271804584, 2299881696, 2555780157, 2920891608, 3407706876, 3449822544, 3894522144, 4543609168, 5111560314, 5841783216, 6369166423, 6815413752, 6899645088, 9087218336, 10223120628, 11683566432, 12738332846, 13630827504, 19107499269, 20446241256, 25476665692, 27261655008, 38214998538, 40892482512, 44584164961, 50953331384, 57322497807, 76429997076, 81784965024, 89168329922, 101906662768, 114644995614, 133752494883, 152859994152, 178336659844, 203813325536, 229289991228, 267504989766, 305719988304, 356673319688, 401257484649, 458579982456, 535009979532, 611439976608, 713346639376, 802514969298, 917159964912, 1070019959064, 1426693278752, 1605029938596, 1834319929824, 2140039918128, 3210059877192, 4280079836256, 6420119754384, 12840239508768]

約数ペア:

[(1, 12840239508768), (2, 6420119754384), (3, 4280079836256), (4, 3210059877192), (6, 2140039918128), (7, 1834319929824), (8, 1605029938596), (9, 1426693278752), (12, 1070019959064), (14, 917159964912), (16, 802514969298), (18, 713346639376), (21, 611439976608), (24, 535009979532), (28, 458579982456), (32, 401257484649), (36, 356673319688), (42, 305719988304), (48, 267504989766), (56, 229289991228), (63, 203813325536), (72, 178336659844), (84, 152859994152), (96, 133752494883), (112, 114644995614), (126, 101906662768), (144, 89168329922), (157, 81784965024), (168, 76429997076), (224, 57322497807), (252, 50953331384), (288, 44584164961), (314, 40892482512), (336, 38214998538), (471, 27261655008), (504, 25476665692), (628, 20446241256), (672, 19107499269), (942, 13630827504), (1008, 12738332846), (1099, 11683566432), (1256, 10223120628), (1413, 9087218336), (1861, 6899645088), (1884, 6815413752), (2016, 6369166423), (2198, 5841783216), (2512, 5111560314), (2826, 4543609168), (3297, 3894522144), (3722, 3449822544), (3768, 3407706876), (4396, 2920891608), (5024, 2555780157), (5583, 2299881696), (5652, 2271804584), (6594, 1947261072), (7444, 1724911272), (7536, 1703853438), (8792, 1460445804), (9891, 1298174048), (11166, 1149940848), (11304, 1135902292), (13027, 985663584), (13188, 973630536), (14888, 862455636), (15072, 851926719), (16749, 766627232), (17584, 730222902), (19782, 649087024), (21799, 589028832), (22332, 574970424), (22608, 567951146), (26054, 492831792), (26376, 486815268), (29776, 431227818), (33498, 383313616), (35168, 365111451), (39081, 328554528), (39564, 324543512), (43598, 294514416), (44664, 287485212), (45216, 283975573), (52108, 246415896), (52752, 243407634), (59552, 215613909), (65397, 196342944), (66996, 191656808), (78162, 164277264), (79128, 162271756), (87196, 147257208), (89328, 143742606), (104216, 123207948), (105504, 121703817), (117243, 109518176), (130794, 98171472), (133992, 95828404), (152593, 84146976), (156324, 82138632), (158256, 81135878), (174392, 73628604), (178656, 71871303), (196191, 65447648), (208432, 61603974), (234486, 54759088), (261588, 49085736), (267984, 47914202), (292177, 43946784), (305186, 42073488), (312648, 41069316), (316512, 40567939), (348784, 36814302), (392382, 32723824), (416864, 30801987), (457779, 28048992), (468972, 27379544), (523176, 24542868), (535968, 23957101), (584354, 21973392), (610372, 21036744), (625296, 20534658), (697568, 18407151), (784764, 16361912), (876531, 14648928), (915558, 14024496), (937944, 13689772), (1046352, 12271434), (1168708, 10986696), (1220744, 10518372), (1250592, 10267329), (1373337, 9349664), (1569528, 8180956), (1753062, 7324464), (1831116, 7012248), (1875888, 6844886), (2045239, 6278112), (2092704, 6135717), (2337416, 5493348), (2441488, 5259186), (2629593, 4882976), (2746674, 4674832), (3139056, 4090478), (3422443, 3751776), (3506124, 3662232)]