1850937088

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 5142638592

約数和(自身を除く): 3291701504

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 64, 77, 88, 91, 104, 112, 124, 128, 143, 154, 176, 182, 208, 217, 224, 233, 248, 256, 286, 308, 341, 352, 364, 403, 416, 434, 448, 466, 496, 572, 616, 682, 704, 728, 806, 832, 868, 896, 932, 992, 1001, 1144, 1232, 1364, 1408, 1456, 1612, 1631, 1664, 1736, 1792, 1864, 1984, 2002, 2288, 2387, 2464, 2563, 2728, 2816, 2821, 2912, 3029, 3224, 3262, 3328, 3472, 3728, 3968, 4004, 4433, 4576, 4774, 4928, 5126, 5456, 5642, 5824, 6058, 6448, 6524, 6944, 7223, 7456, 7936, 8008, 8866, 9152, 9548, 9856, 10252, 10912, 11284, 11648, 12116, 12896, 13048, 13888, 14446, 14912, 16016, 17732, 17941, 18304, 19096, 19712, 20504, 21203, 21824, 22568, 23296, 24232, 25792, 26096, 27776, 28892, 29824, 31031, 32032, 33319, 35464, 35882, 36608, 38192, 41008, 42406, 43648, 45136, 48464, 50561, 51584, 52192, 55552, 57784, 59648, 62062, 64064, 66638, 70928, 71764, 76384, 79453, 82016, 84812, 87296, 90272, 93899, 96928, 101122, 103168, 104384, 115568, 124124, 128128, 133276, 141856, 143528, 152768, 158906, 164032, 169624, 180544, 187798, 193856, 202244, 208768, 231136, 233233, 248248, 256256, 266552, 283712, 287056, 305536, 317812, 328064, 339248, 361088, 375596, 387712, 404488, 417536, 462272, 466466, 496496, 533104, 556171, 567424, 574112, 611072, 635624, 656128, 657293, 678496, 722176, 751192, 775424, 808976, 924544, 932932, 992992, 1032889, 1066208, 1112342, 1134848, 1148224, 1271248, 1314586, 1356992, 1502384, 1617952, 1849088, 1865864, 1985984, 2065778, 2132416, 2224684, 2296448, 2542496, 2629172, 2713984, 3004768, 3235904, 3731728, 3971968, 4131556, 4264832, 4449368, 4592896, 5084992, 5258344, 5427968, 6009536, 6471808, 7230223, 7463456, 7943936, 8263112, 8529664, 8898736, 10169984, 10516688, 12019072, 12943616, 14460446, 14926912, 16526224, 17797472, 20339968, 21033376, 24038144, 28920892, 29853824, 33052448, 35594944, 42066752, 57841784, 59707648, 66104896, 71189888, 84133504, 115683568, 132209792, 142379776, 168267008, 231367136, 264419584, 462734272, 925468544, 1850937088]

約数ペア:

[(1, 1850937088), (2, 925468544), (4, 462734272), (7, 264419584), (8, 231367136), (11, 168267008), (13, 142379776), (14, 132209792), (16, 115683568), (22, 84133504), (26, 71189888), (28, 66104896), (31, 59707648), (32, 57841784), (44, 42066752), (52, 35594944), (56, 33052448), (62, 29853824), (64, 28920892), (77, 24038144), (88, 21033376), (91, 20339968), (104, 17797472), (112, 16526224), (124, 14926912), (128, 14460446), (143, 12943616), (154, 12019072), (176, 10516688), (182, 10169984), (208, 8898736), (217, 8529664), (224, 8263112), (233, 7943936), (248, 7463456), (256, 7230223), (286, 6471808), (308, 6009536), (341, 5427968), (352, 5258344), (364, 5084992), (403, 4592896), (416, 4449368), (434, 4264832), (448, 4131556), (466, 3971968), (496, 3731728), (572, 3235904), (616, 3004768), (682, 2713984), (704, 2629172), (728, 2542496), (806, 2296448), (832, 2224684), (868, 2132416), (896, 2065778), (932, 1985984), (992, 1865864), (1001, 1849088), (1144, 1617952), (1232, 1502384), (1364, 1356992), (1408, 1314586), (1456, 1271248), (1612, 1148224), (1631, 1134848), (1664, 1112342), (1736, 1066208), (1792, 1032889), (1864, 992992), (1984, 932932), (2002, 924544), (2288, 808976), (2387, 775424), (2464, 751192), (2563, 722176), (2728, 678496), (2816, 657293), (2821, 656128), (2912, 635624), (3029, 611072), (3224, 574112), (3262, 567424), (3328, 556171), (3472, 533104), (3728, 496496), (3968, 466466), (4004, 462272), (4433, 417536), (4576, 404488), (4774, 387712), (4928, 375596), (5126, 361088), (5456, 339248), (5642, 328064), (5824, 317812), (6058, 305536), (6448, 287056), (6524, 283712), (6944, 266552), (7223, 256256), (7456, 248248), (7936, 233233), (8008, 231136), (8866, 208768), (9152, 202244), (9548, 193856), (9856, 187798), (10252, 180544), (10912, 169624), (11284, 164032), (11648, 158906), (12116, 152768), (12896, 143528), (13048, 141856), (13888, 133276), (14446, 128128), (14912, 124124), (16016, 115568), (17732, 104384), (17941, 103168), (18304, 101122), (19096, 96928), (19712, 93899), (20504, 90272), (21203, 87296), (21824, 84812), (22568, 82016), (23296, 79453), (24232, 76384), (25792, 71764), (26096, 70928), (27776, 66638), (28892, 64064), (29824, 62062), (31031, 59648), (32032, 57784), (33319, 55552), (35464, 52192), (35882, 51584), (36608, 50561), (38192, 48464), (41008, 45136), (42406, 43648)]