1978715636352

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{820657}}^1$

素因数の和:820720

約数の個数: 384

約数和(自身を含む): 7312653653760

約数和(自身を除く): 5333938017408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 64, 69, 72, 78, 84, 91, 92, 96, 104, 112, 117, 126, 128, 138, 144, 156, 161, 168, 182, 184, 192, 207, 208, 224, 234, 252, 273, 276, 288, 299, 312, 322, 336, 364, 368, 384, 414, 416, 448, 468, 483, 504, 546, 552, 576, 598, 624, 644, 672, 728, 736, 819, 828, 832, 896, 897, 936, 966, 1008, 1092, 1104, 1152, 1196, 1248, 1288, 1344, 1449, 1456, 1472, 1638, 1656, 1664, 1794, 1872, 1932, 2016, 2093, 2184, 2208, 2392, 2496, 2576, 2688, 2691, 2898, 2912, 2944, 3276, 3312, 3588, 3744, 3864, 4032, 4186, 4368, 4416, 4784, 4992, 5152, 5382, 5796, 5824, 6279, 6552, 6624, 7176, 7488, 7728, 8064, 8372, 8736, 8832, 9568, 10304, 10764, 11592, 11648, 12558, 13104, 13248, 14352, 14976, 15456, 16744, 17472, 18837, 19136, 20608, 21528, 23184, 25116, 26208, 26496, 28704, 30912, 33488, 34944, 37674, 38272, 43056, 46368, 50232, 52416, 57408, 61824, 66976, 75348, 86112, 92736, 100464, 104832, 114816, 133952, 150696, 172224, 185472, 200928, 267904, 301392, 344448, 401856, 602784, 803712, 820657, 1205568, 1641314, 2411136, 2461971, 3282628, 4923942, 5744599, 6565256, 7385913, 9847884, 10668541, 11489198, 13130512, 14771826, 17233797, 18875111, 19695768, 21337082, 22978396, 26261024, 29543652, 32005623, 34467594, 37750222, 39391536, 42674164, 45956792, 51701391, 52522048, 56625333, 59087304, 64011246, 68935188, 74679787, 75500444, 78783072, 85348328, 91913584, 96016869, 103402782, 105044096, 113250666, 118174608, 128022492, 132125777, 137870376, 149359574, 151000888, 157566144, 169875999, 170696656, 183827168, 192033738, 206805564, 224039361, 226501332, 236349216, 245376443, 256044984, 264251554, 275740752, 298719148, 302001776, 315132288, 339751998, 341393312, 367654336, 384067476, 396377331, 413611128, 448078722, 453002664, 472698432, 490752886, 512089968, 528503108, 551481504, 597438296, 604003552, 672118083, 679503996, 682786624, 735308672, 736129329, 768134952, 792754662, 827222256, 896157444, 906005328, 945396864, 981505772, 1024179936, 1057006216, 1102963008, 1189131993, 1194876592, 1208007104, 1344236166, 1359007992, 1365573248, 1472258658, 1536269904, 1585509324, 1654444512, 1717635101, 1792314888, 1812010656, 1963011544, 2048359872, 2114012432, 2205926016, 2208387987, 2378263986, 2389753184, 2416014208, 2688472332, 2718015984, 2944517316, 3072539808, 3171018648, 3308889024, 3435270202, 3584629776, 3624021312, 3926023088, 4096719744, 4228024864, 4416775974, 4756527972, 4779506368, 5152905303, 5376944664, 5436031968, 5889034632, 6145079616, 6342037296, 6617778048, 6870540404, 7169259552, 7248042624, 7852046176, 8456049728, 8833551948, 9513055944, 9559012736, 10305810606, 10753889328, 10872063936, 11778069264, 12290159232, 12684074592, 13741080808, 14338519104, 15458715909, 15704092352, 16912099456, 17667103896, 19026111888, 20611621212, 21507778656, 21744127872, 23556138528, 25368149184, 27482161616, 28677038208, 30917431818, 31408184704, 35334207792, 38052223776, 41223242424, 43015557312, 47112277056, 50736298368, 54964323232, 61834863636, 70668415584, 76104447552, 82446484848, 86031114624, 94224554112, 109928646464, 123669727272, 141336831168, 152208895104, 164892969696, 219857292928, 247339454544, 282673662336, 329785939392, 494678909088, 659571878784, 989357818176, 1978715636352]

約数ペア:

[(1, 1978715636352), (2, 989357818176), (3, 659571878784), (4, 494678909088), (6, 329785939392), (7, 282673662336), (8, 247339454544), (9, 219857292928), (12, 164892969696), (13, 152208895104), (14, 141336831168), (16, 123669727272), (18, 109928646464), (21, 94224554112), (23, 86031114624), (24, 82446484848), (26, 76104447552), (28, 70668415584), (32, 61834863636), (36, 54964323232), (39, 50736298368), (42, 47112277056), (46, 43015557312), (48, 41223242424), (52, 38052223776), (56, 35334207792), (63, 31408184704), (64, 30917431818), (69, 28677038208), (72, 27482161616), (78, 25368149184), (84, 23556138528), (91, 21744127872), (92, 21507778656), (96, 20611621212), (104, 19026111888), (112, 17667103896), (117, 16912099456), (126, 15704092352), (128, 15458715909), (138, 14338519104), (144, 13741080808), (156, 12684074592), (161, 12290159232), (168, 11778069264), (182, 10872063936), (184, 10753889328), (192, 10305810606), (207, 9559012736), (208, 9513055944), (224, 8833551948), (234, 8456049728), (252, 7852046176), (273, 7248042624), (276, 7169259552), (288, 6870540404), (299, 6617778048), (312, 6342037296), (322, 6145079616), (336, 5889034632), (364, 5436031968), (368, 5376944664), (384, 5152905303), (414, 4779506368), (416, 4756527972), (448, 4416775974), (468, 4228024864), (483, 4096719744), (504, 3926023088), (546, 3624021312), (552, 3584629776), (576, 3435270202), (598, 3308889024), (624, 3171018648), (644, 3072539808), (672, 2944517316), (728, 2718015984), (736, 2688472332), (819, 2416014208), (828, 2389753184), (832, 2378263986), (896, 2208387987), (897, 2205926016), (936, 2114012432), (966, 2048359872), (1008, 1963011544), (1092, 1812010656), (1104, 1792314888), (1152, 1717635101), (1196, 1654444512), (1248, 1585509324), (1288, 1536269904), (1344, 1472258658), (1449, 1365573248), (1456, 1359007992), (1472, 1344236166), (1638, 1208007104), (1656, 1194876592), (1664, 1189131993), (1794, 1102963008), (1872, 1057006216), (1932, 1024179936), (2016, 981505772), (2093, 945396864), (2184, 906005328), (2208, 896157444), (2392, 827222256), (2496, 792754662), (2576, 768134952), (2688, 736129329), (2691, 735308672), (2898, 682786624), (2912, 679503996), (2944, 672118083), (3276, 604003552), (3312, 597438296), (3588, 551481504), (3744, 528503108), (3864, 512089968), (4032, 490752886), (4186, 472698432), (4368, 453002664), (4416, 448078722), (4784, 413611128), (4992, 396377331), (5152, 384067476), (5382, 367654336), (5796, 341393312), (5824, 339751998), (6279, 315132288), (6552, 302001776), (6624, 298719148), (7176, 275740752), (7488, 264251554), (7728, 256044984), (8064, 245376443), (8372, 236349216), (8736, 226501332), (8832, 224039361), (9568, 206805564), (10304, 192033738), (10764, 183827168), (11592, 170696656), (11648, 169875999), (12558, 157566144), (13104, 151000888), (13248, 149359574), (14352, 137870376), (14976, 132125777), (15456, 128022492), (16744, 118174608), (17472, 113250666), (18837, 105044096), (19136, 103402782), (20608, 96016869), (21528, 91913584), (23184, 85348328), (25116, 78783072), (26208, 75500444), (26496, 74679787), (28704, 68935188), (30912, 64011246), (33488, 59087304), (34944, 56625333), (37674, 52522048), (38272, 51701391), (43056, 45956792), (46368, 42674164), (50232, 39391536), (52416, 37750222), (57408, 34467594), (61824, 32005623), (66976, 29543652), (75348, 26261024), (86112, 22978396), (92736, 21337082), (100464, 19695768), (104832, 18875111), (114816, 17233797), (133952, 14771826), (150696, 13130512), (172224, 11489198), (185472, 10668541), (200928, 9847884), (267904, 7385913), (301392, 6565256), (344448, 5744599), (401856, 4923942), (602784, 3282628), (803712, 2461971), (820657, 2411136), (1205568, 1641314)]