8238835440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{8191}}^1$

素因数の和:8348

約数の個数: 240

約数和(自身を含む): 30425481216

約数和(自身を除く): 22186645776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 127, 132, 144, 165, 176, 180, 198, 220, 240, 254, 264, 330, 360, 381, 396, 440, 495, 508, 528, 635, 660, 720, 762, 792, 880, 990, 1016, 1143, 1270, 1320, 1397, 1524, 1584, 1905, 1980, 2032, 2286, 2540, 2640, 2794, 3048, 3810, 3960, 4191, 4572, 5080, 5588, 5715, 6096, 6985, 7620, 7920, 8191, 8382, 9144, 10160, 11176, 11430, 12573, 13970, 15240, 16382, 16764, 18288, 20955, 22352, 22860, 24573, 25146, 27940, 30480, 32764, 33528, 40955, 41910, 45720, 49146, 50292, 55880, 62865, 65528, 67056, 73719, 81910, 83820, 90101, 91440, 98292, 100584, 111760, 122865, 125730, 131056, 147438, 163820, 167640, 180202, 196584, 201168, 245730, 251460, 270303, 294876, 327640, 335280, 360404, 368595, 393168, 450505, 491460, 502920, 540606, 589752, 655280, 720808, 737190, 810909, 901010, 982920, 1005840, 1040257, 1081212, 1179504, 1351515, 1441616, 1474380, 1621818, 1802020, 1965840, 2080514, 2162424, 2703030, 2948760, 3120771, 3243636, 3604040, 4054545, 4161028, 4324848, 5201285, 5406060, 5897520, 6241542, 6487272, 7208080, 8109090, 8322056, 9362313, 10402570, 10812120, 11442827, 12483084, 12974544, 15603855, 16218180, 16644112, 18724626, 20805140, 21624240, 22885654, 24966168, 31207710, 32436360, 34328481, 37449252, 41610280, 45771308, 46811565, 49932336, 57214135, 62415420, 64872720, 68656962, 74898504, 83220560, 91542616, 93623130, 102985443, 114428270, 124830840, 137313924, 149797008, 171642405, 183085232, 187246260, 205970886, 228856540, 249661680, 274627848, 343284810, 374492520, 411941772, 457713080, 514927215, 549255696, 686569620, 748985040, 823883544, 915426160, 1029854430, 1373139240, 1647767088, 2059708860, 2746278480, 4119417720, 8238835440]

約数ペア:

[(1, 8238835440), (2, 4119417720), (3, 2746278480), (4, 2059708860), (5, 1647767088), (6, 1373139240), (8, 1029854430), (9, 915426160), (10, 823883544), (11, 748985040), (12, 686569620), (15, 549255696), (16, 514927215), (18, 457713080), (20, 411941772), (22, 374492520), (24, 343284810), (30, 274627848), (33, 249661680), (36, 228856540), (40, 205970886), (44, 187246260), (45, 183085232), (48, 171642405), (55, 149797008), (60, 137313924), (66, 124830840), (72, 114428270), (80, 102985443), (88, 93623130), (90, 91542616), (99, 83220560), (110, 74898504), (120, 68656962), (127, 64872720), (132, 62415420), (144, 57214135), (165, 49932336), (176, 46811565), (180, 45771308), (198, 41610280), (220, 37449252), (240, 34328481), (254, 32436360), (264, 31207710), (330, 24966168), (360, 22885654), (381, 21624240), (396, 20805140), (440, 18724626), (495, 16644112), (508, 16218180), (528, 15603855), (635, 12974544), (660, 12483084), (720, 11442827), (762, 10812120), (792, 10402570), (880, 9362313), (990, 8322056), (1016, 8109090), (1143, 7208080), (1270, 6487272), (1320, 6241542), (1397, 5897520), (1524, 5406060), (1584, 5201285), (1905, 4324848), (1980, 4161028), (2032, 4054545), (2286, 3604040), (2540, 3243636), (2640, 3120771), (2794, 2948760), (3048, 2703030), (3810, 2162424), (3960, 2080514), (4191, 1965840), (4572, 1802020), (5080, 1621818), (5588, 1474380), (5715, 1441616), (6096, 1351515), (6985, 1179504), (7620, 1081212), (7920, 1040257), (8191, 1005840), (8382, 982920), (9144, 901010), (10160, 810909), (11176, 737190), (11430, 720808), (12573, 655280), (13970, 589752), (15240, 540606), (16382, 502920), (16764, 491460), (18288, 450505), (20955, 393168), (22352, 368595), (22860, 360404), (24573, 335280), (25146, 327640), (27940, 294876), (30480, 270303), (32764, 251460), (33528, 245730), (40955, 201168), (41910, 196584), (45720, 180202), (49146, 167640), (50292, 163820), (55880, 147438), (62865, 131056), (65528, 125730), (67056, 122865), (73719, 111760), (81910, 100584), (83820, 98292), (90101, 91440)]