855735447168

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{304063}}^1$

素因数の和:304439

約数の個数: 192

約数和(自身を含む): 2822322048000

約数和(自身を除く): 1966586600832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 349, 384, 448, 504, 576, 672, 698, 896, 1008, 1047, 1152, 1344, 1396, 2016, 2094, 2443, 2688, 2792, 3141, 4032, 4188, 4886, 5584, 6282, 7329, 8064, 8376, 9772, 11168, 12564, 14658, 16752, 19544, 21987, 22336, 25128, 29316, 33504, 39088, 43974, 44672, 50256, 58632, 67008, 78176, 87948, 100512, 117264, 134016, 156352, 175896, 201024, 234528, 304063, 312704, 351792, 402048, 469056, 608126, 703584, 912189, 938112, 1216252, 1407168, 1824378, 2128441, 2432504, 2736567, 2814336, 3648756, 4256882, 4865008, 5473134, 6385323, 7297512, 8513764, 9730016, 10946268, 12770646, 14595024, 17027528, 19155969, 19460032, 21892536, 25541292, 29190048, 34055056, 38311938, 38920064, 43785072, 51082584, 58380096, 68110112, 76623876, 87570144, 102165168, 106117987, 116760192, 136220224, 153247752, 175140288, 204330336, 212235974, 272440448, 306495504, 318353961, 350280576, 408660672, 424471948, 612991008, 636707922, 742825909, 817321344, 848943896, 955061883, 1225982016, 1273415844, 1485651818, 1697887792, 1910123766, 2228477727, 2451964032, 2546831688, 2971303636, 3395775584, 3820247532, 4456955454, 5093663376, 5942607272, 6685433181, 6791551168, 7640495064, 8913910908, 10187326752, 11885214544, 13370866362, 13583102336, 15280990128, 17827821816, 20374653504, 23770429088, 26741732724, 30561980256, 35655643632, 40749307008, 47540858176, 53483465448, 61123960512, 71311287264, 95081716352, 106966930896, 122247921024, 142622574528, 213933861792, 285245149056, 427867723584, 855735447168]

約数ペア:

[(1, 855735447168), (2, 427867723584), (3, 285245149056), (4, 213933861792), (6, 142622574528), (7, 122247921024), (8, 106966930896), (9, 95081716352), (12, 71311287264), (14, 61123960512), (16, 53483465448), (18, 47540858176), (21, 40749307008), (24, 35655643632), (28, 30561980256), (32, 26741732724), (36, 23770429088), (42, 20374653504), (48, 17827821816), (56, 15280990128), (63, 13583102336), (64, 13370866362), (72, 11885214544), (84, 10187326752), (96, 8913910908), (112, 7640495064), (126, 6791551168), (128, 6685433181), (144, 5942607272), (168, 5093663376), (192, 4456955454), (224, 3820247532), (252, 3395775584), (288, 2971303636), (336, 2546831688), (349, 2451964032), (384, 2228477727), (448, 1910123766), (504, 1697887792), (576, 1485651818), (672, 1273415844), (698, 1225982016), (896, 955061883), (1008, 848943896), (1047, 817321344), (1152, 742825909), (1344, 636707922), (1396, 612991008), (2016, 424471948), (2094, 408660672), (2443, 350280576), (2688, 318353961), (2792, 306495504), (3141, 272440448), (4032, 212235974), (4188, 204330336), (4886, 175140288), (5584, 153247752), (6282, 136220224), (7329, 116760192), (8064, 106117987), (8376, 102165168), (9772, 87570144), (11168, 76623876), (12564, 68110112), (14658, 58380096), (16752, 51082584), (19544, 43785072), (21987, 38920064), (22336, 38311938), (25128, 34055056), (29316, 29190048), (33504, 25541292), (39088, 21892536), (43974, 19460032), (44672, 19155969), (50256, 17027528), (58632, 14595024), (67008, 12770646), (78176, 10946268), (87948, 9730016), (100512, 8513764), (117264, 7297512), (134016, 6385323), (156352, 5473134), (175896, 4865008), (201024, 4256882), (234528, 3648756), (304063, 2814336), (312704, 2736567), (351792, 2432504), (402048, 2128441), (469056, 1824378), (608126, 1407168), (703584, 1216252), (912189, 938112)]