87917241984

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51647}}^1$

素因数の和:51719

約数の個数: 256

約数和(自身を含む): 283212840960

約数和(自身を除く): 195295598976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 128, 132, 143, 156, 176, 186, 192, 208, 248, 264, 286, 312, 341, 352, 372, 384, 403, 416, 429, 496, 528, 572, 624, 682, 704, 744, 806, 832, 858, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1408, 1488, 1612, 1664, 1716, 1984, 2046, 2112, 2288, 2418, 2496, 2728, 2976, 3224, 3432, 3968, 4092, 4224, 4433, 4576, 4836, 4992, 5456, 5952, 6448, 6864, 8184, 8866, 9152, 9672, 10912, 11904, 12896, 13299, 13728, 16368, 17732, 18304, 19344, 21824, 25792, 26598, 27456, 32736, 35464, 38688, 43648, 51584, 51647, 53196, 54912, 65472, 70928, 77376, 103294, 106392, 130944, 141856, 154752, 154941, 206588, 212784, 283712, 309882, 413176, 425568, 567424, 568117, 619764, 671411, 826352, 851136, 1136234, 1239528, 1342822, 1601057, 1652704, 1702272, 1704351, 2014233, 2272468, 2479056, 2685644, 3202114, 3305408, 3408702, 4028466, 4544936, 4803171, 4958112, 5371288, 6404228, 6610816, 6817404, 7385521, 8056932, 9089872, 9606342, 9916224, 10742576, 12808456, 13634808, 14771042, 16113864, 17611627, 18179744, 19212684, 19832448, 20813741, 21485152, 22156563, 25616912, 27269616, 29542084, 32227728, 35223254, 36359488, 38425368, 41627482, 42970304, 44313126, 51233824, 52834881, 54539232, 59084168, 62441223, 64455456, 70446508, 72718976, 76850736, 83254964, 85940608, 88626252, 102467648, 105669762, 109078464, 118168336, 124882446, 128910912, 140893016, 153701472, 166509928, 177252504, 204935296, 211339524, 218156928, 228951151, 236336672, 249764892, 257821824, 281786032, 307402944, 333019856, 354505008, 422679048, 457902302, 472673344, 499529784, 563572064, 614805888, 666039712, 686853453, 709010016, 845358096, 915804604, 945346688, 999059568, 1127144128, 1332079424, 1373706906, 1418020032, 1690716192, 1831609208, 1998119136, 2254288256, 2664158848, 2747413812, 2836040064, 3381432384, 3663218416, 3996238272, 5494827624, 6762864768, 7326436832, 7992476544, 10989655248, 14652873664, 21979310496, 29305747328, 43958620992, 87917241984]

約数ペア:

[(1, 87917241984), (2, 43958620992), (3, 29305747328), (4, 21979310496), (6, 14652873664), (8, 10989655248), (11, 7992476544), (12, 7326436832), (13, 6762864768), (16, 5494827624), (22, 3996238272), (24, 3663218416), (26, 3381432384), (31, 2836040064), (32, 2747413812), (33, 2664158848), (39, 2254288256), (44, 1998119136), (48, 1831609208), (52, 1690716192), (62, 1418020032), (64, 1373706906), (66, 1332079424), (78, 1127144128), (88, 999059568), (93, 945346688), (96, 915804604), (104, 845358096), (124, 709010016), (128, 686853453), (132, 666039712), (143, 614805888), (156, 563572064), (176, 499529784), (186, 472673344), (192, 457902302), (208, 422679048), (248, 354505008), (264, 333019856), (286, 307402944), (312, 281786032), (341, 257821824), (352, 249764892), (372, 236336672), (384, 228951151), (403, 218156928), (416, 211339524), (429, 204935296), (496, 177252504), (528, 166509928), (572, 153701472), (624, 140893016), (682, 128910912), (704, 124882446), (744, 118168336), (806, 109078464), (832, 105669762), (858, 102467648), (992, 88626252), (1023, 85940608), (1056, 83254964), (1144, 76850736), (1209, 72718976), (1248, 70446508), (1364, 64455456), (1408, 62441223), (1488, 59084168), (1612, 54539232), (1664, 52834881), (1716, 51233824), (1984, 44313126), (2046, 42970304), (2112, 41627482), (2288, 38425368), (2418, 36359488), (2496, 35223254), (2728, 32227728), (2976, 29542084), (3224, 27269616), (3432, 25616912), (3968, 22156563), (4092, 21485152), (4224, 20813741), (4433, 19832448), (4576, 19212684), (4836, 18179744), (4992, 17611627), (5456, 16113864), (5952, 14771042), (6448, 13634808), (6864, 12808456), (8184, 10742576), (8866, 9916224), (9152, 9606342), (9672, 9089872), (10912, 8056932), (11904, 7385521), (12896, 6817404), (13299, 6610816), (13728, 6404228), (16368, 5371288), (17732, 4958112), (18304, 4803171), (19344, 4544936), (21824, 4028466), (25792, 3408702), (26598, 3305408), (27456, 3202114), (32736, 2685644), (35464, 2479056), (38688, 2272468), (43648, 2014233), (51584, 1704351), (51647, 1702272), (53196, 1652704), (54912, 1601057), (65472, 1342822), (70928, 1239528), (77376, 1136234), (103294, 851136), (106392, 826352), (130944, 671411), (141856, 619764), (154752, 568117), (154941, 567424), (206588, 425568), (212784, 413176), (283712, 309882)]