4208129408

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:753

約数の個数: 192

約数和(自身を含む): 10511246880

約数和(自身を除く): 6303117472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 61, 64, 68, 98, 112, 119, 122, 128, 136, 196, 224, 238, 244, 272, 392, 427, 448, 476, 488, 544, 647, 784, 833, 854, 896, 952, 976, 1037, 1088, 1294, 1568, 1666, 1708, 1904, 1952, 2074, 2176, 2588, 2989, 3136, 3332, 3416, 3808, 3904, 4148, 4529, 5176, 5978, 6272, 6664, 6832, 7259, 7616, 7808, 8296, 9058, 10352, 10999, 11956, 13328, 13664, 14518, 15232, 16592, 18116, 20704, 21998, 23912, 26656, 27328, 29036, 31703, 33184, 36232, 39467, 41408, 43996, 47824, 50813, 53312, 54656, 58072, 63406, 66368, 72464, 76993, 78934, 82816, 87992, 95648, 101626, 106624, 116144, 126812, 132736, 144928, 153986, 157868, 175984, 191296, 203252, 232288, 253624, 276269, 289856, 307972, 315736, 351968, 382592, 406504, 464576, 507248, 538951, 552538, 579712, 615944, 631472, 670939, 703936, 813008, 929152, 1014496, 1077902, 1105076, 1231888, 1262944, 1341878, 1407872, 1626016, 1933883, 2028992, 2155804, 2210152, 2463776, 2525888, 2683756, 3252032, 3867766, 4057984, 4311608, 4420304, 4696573, 4927552, 5051776, 5367512, 6504064, 7735532, 8623216, 8840608, 9393146, 9855104, 10735024, 15471064, 17246432, 17681216, 18786292, 21470048, 30942128, 32876011, 34492864, 35362432, 37572584, 42940096, 61884256, 65752022, 68985728, 75145168, 85880192, 123768512, 131504044, 150290336, 247537024, 263008088, 300580672, 526016176, 601161344, 1052032352, 2104064704, 4208129408]

約数ペア:

[(1, 4208129408), (2, 2104064704), (4, 1052032352), (7, 601161344), (8, 526016176), (14, 300580672), (16, 263008088), (17, 247537024), (28, 150290336), (32, 131504044), (34, 123768512), (49, 85880192), (56, 75145168), (61, 68985728), (64, 65752022), (68, 61884256), (98, 42940096), (112, 37572584), (119, 35362432), (122, 34492864), (128, 32876011), (136, 30942128), (196, 21470048), (224, 18786292), (238, 17681216), (244, 17246432), (272, 15471064), (392, 10735024), (427, 9855104), (448, 9393146), (476, 8840608), (488, 8623216), (544, 7735532), (647, 6504064), (784, 5367512), (833, 5051776), (854, 4927552), (896, 4696573), (952, 4420304), (976, 4311608), (1037, 4057984), (1088, 3867766), (1294, 3252032), (1568, 2683756), (1666, 2525888), (1708, 2463776), (1904, 2210152), (1952, 2155804), (2074, 2028992), (2176, 1933883), (2588, 1626016), (2989, 1407872), (3136, 1341878), (3332, 1262944), (3416, 1231888), (3808, 1105076), (3904, 1077902), (4148, 1014496), (4529, 929152), (5176, 813008), (5978, 703936), (6272, 670939), (6664, 631472), (6832, 615944), (7259, 579712), (7616, 552538), (7808, 538951), (8296, 507248), (9058, 464576), (10352, 406504), (10999, 382592), (11956, 351968), (13328, 315736), (13664, 307972), (14518, 289856), (15232, 276269), (16592, 253624), (18116, 232288), (20704, 203252), (21998, 191296), (23912, 175984), (26656, 157868), (27328, 153986), (29036, 144928), (31703, 132736), (33184, 126812), (36232, 116144), (39467, 106624), (41408, 101626), (43996, 95648), (47824, 87992), (50813, 82816), (53312, 78934), (54656, 76993), (58072, 72464), (63406, 66368)]