1857145212

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 288

約数和(自身を含む): 5776512000

約数和(自身を除く): 3919366788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 27, 34, 36, 39, 46, 51, 52, 54, 68, 69, 78, 92, 102, 108, 117, 138, 153, 156, 199, 204, 207, 221, 234, 276, 289, 299, 306, 351, 391, 398, 414, 442, 459, 468, 578, 597, 598, 612, 621, 663, 702, 782, 796, 828, 867, 884, 897, 918, 1156, 1173, 1194, 1196, 1242, 1326, 1404, 1564, 1734, 1791, 1794, 1836, 1989, 2346, 2388, 2484, 2587, 2601, 2652, 2691, 3383, 3468, 3519, 3582, 3588, 3757, 3978, 4577, 4692, 5083, 5174, 5202, 5373, 5382, 5967, 6647, 6766, 7038, 7164, 7514, 7761, 7803, 7956, 8073, 9154, 10149, 10166, 10348, 10404, 10557, 10746, 10764, 11271, 11934, 13294, 13532, 13731, 14076, 15028, 15249, 15522, 15606, 16146, 18308, 19941, 20298, 20332, 21114, 21492, 22542, 23283, 23868, 26588, 27462, 30447, 30498, 31044, 31212, 32292, 33813, 39882, 40596, 41193, 42228, 43979, 45084, 45747, 46566, 54924, 57511, 59501, 59823, 60894, 60996, 67626, 69849, 77809, 79764, 82386, 86411, 87958, 91341, 91494, 93132, 101439, 115022, 119002, 119646, 121788, 123579, 131937, 135252, 137241, 139698, 155618, 164772, 172533, 172822, 175916, 178503, 179469, 182682, 182988, 202878, 230044, 233427, 238004, 239292, 247158, 259233, 263874, 274482, 279396, 311236, 345066, 345644, 357006, 358938, 365364, 395811, 405756, 466854, 494316, 517599, 518466, 527748, 535509, 548964, 690132, 700281, 714012, 717876, 747643, 777699, 791622, 933708, 1011517, 1035198, 1036932, 1071018, 1187433, 1322753, 1400562, 1495286, 1552797, 1555398, 1583244, 1606527, 2023034, 2070396, 2100843, 2142036, 2242929, 2333097, 2374866, 2645506, 2801124, 2990572, 3034551, 3105594, 3110796, 3213054, 3968259, 4046068, 4201686, 4485858, 4666194, 4749732, 5291012, 6069102, 6211188, 6426108, 6728787, 7936518, 8403372, 8971716, 9103653, 9332388, 11904777, 12138204, 13457574, 15873036, 17195789, 18207306, 20186361, 23809554, 26915148, 27310959, 34391578, 35714331, 36414612, 40372722, 47619108, 51587367, 54621918, 68783156, 71428662, 80745444, 103174734, 109243836, 142857324, 154762101, 206349468, 309524202, 464286303, 619048404, 928572606, 1857145212]

約数ペア:

[(1, 1857145212), (2, 928572606), (3, 619048404), (4, 464286303), (6, 309524202), (9, 206349468), (12, 154762101), (13, 142857324), (17, 109243836), (18, 103174734), (23, 80745444), (26, 71428662), (27, 68783156), (34, 54621918), (36, 51587367), (39, 47619108), (46, 40372722), (51, 36414612), (52, 35714331), (54, 34391578), (68, 27310959), (69, 26915148), (78, 23809554), (92, 20186361), (102, 18207306), (108, 17195789), (117, 15873036), (138, 13457574), (153, 12138204), (156, 11904777), (199, 9332388), (204, 9103653), (207, 8971716), (221, 8403372), (234, 7936518), (276, 6728787), (289, 6426108), (299, 6211188), (306, 6069102), (351, 5291012), (391, 4749732), (398, 4666194), (414, 4485858), (442, 4201686), (459, 4046068), (468, 3968259), (578, 3213054), (597, 3110796), (598, 3105594), (612, 3034551), (621, 2990572), (663, 2801124), (702, 2645506), (782, 2374866), (796, 2333097), (828, 2242929), (867, 2142036), (884, 2100843), (897, 2070396), (918, 2023034), (1156, 1606527), (1173, 1583244), (1194, 1555398), (1196, 1552797), (1242, 1495286), (1326, 1400562), (1404, 1322753), (1564, 1187433), (1734, 1071018), (1791, 1036932), (1794, 1035198), (1836, 1011517), (1989, 933708), (2346, 791622), (2388, 777699), (2484, 747643), (2587, 717876), (2601, 714012), (2652, 700281), (2691, 690132), (3383, 548964), (3468, 535509), (3519, 527748), (3582, 518466), (3588, 517599), (3757, 494316), (3978, 466854), (4577, 405756), (4692, 395811), (5083, 365364), (5174, 358938), (5202, 357006), (5373, 345644), (5382, 345066), (5967, 311236), (6647, 279396), (6766, 274482), (7038, 263874), (7164, 259233), (7514, 247158), (7761, 239292), (7803, 238004), (7956, 233427), (8073, 230044), (9154, 202878), (10149, 182988), (10166, 182682), (10348, 179469), (10404, 178503), (10557, 175916), (10746, 172822), (10764, 172533), (11271, 164772), (11934, 155618), (13294, 139698), (13532, 137241), (13731, 135252), (14076, 131937), (15028, 123579), (15249, 121788), (15522, 119646), (15606, 119002), (16146, 115022), (18308, 101439), (19941, 93132), (20298, 91494), (20332, 91341), (21114, 87958), (21492, 86411), (22542, 82386), (23283, 79764), (23868, 77809), (26588, 69849), (27462, 67626), (30447, 60996), (30498, 60894), (31044, 59823), (31212, 59501), (32292, 57511), (33813, 54924), (39882, 46566), (40596, 45747), (41193, 45084), (42228, 43979)]