305150208

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:952

約数の個数: 144

約数和(自身を含む): 908615232

約数和(自身を除く): 603465024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 128, 132, 164, 176, 192, 246, 256, 264, 328, 352, 384, 451, 492, 528, 656, 704, 768, 881, 902, 984, 1056, 1312, 1353, 1408, 1762, 1804, 1968, 2112, 2624, 2643, 2706, 2816, 3524, 3608, 3936, 4224, 5248, 5286, 5412, 7048, 7216, 7872, 8448, 9691, 10496, 10572, 10824, 14096, 14432, 15744, 19382, 21144, 21648, 28192, 28864, 29073, 31488, 36121, 38764, 42288, 43296, 56384, 57728, 58146, 72242, 77528, 84576, 86592, 108363, 112768, 115456, 116292, 144484, 155056, 169152, 173184, 216726, 225536, 232584, 288968, 310112, 338304, 346368, 397331, 433452, 465168, 577936, 620224, 676608, 794662, 866904, 930336, 1155872, 1191993, 1240448, 1589324, 1733808, 1860672, 2311744, 2383986, 2480896, 3178648, 3467616, 3721344, 4623488, 4767972, 6357296, 6935232, 7442688, 9246976, 9535944, 12714592, 13870464, 19071888, 25429184, 27740928, 38143776, 50858368, 76287552, 101716736, 152575104, 305150208]

約数ペア:

[(1, 305150208), (2, 152575104), (3, 101716736), (4, 76287552), (6, 50858368), (8, 38143776), (11, 27740928), (12, 25429184), (16, 19071888), (22, 13870464), (24, 12714592), (32, 9535944), (33, 9246976), (41, 7442688), (44, 6935232), (48, 6357296), (64, 4767972), (66, 4623488), (82, 3721344), (88, 3467616), (96, 3178648), (123, 2480896), (128, 2383986), (132, 2311744), (164, 1860672), (176, 1733808), (192, 1589324), (246, 1240448), (256, 1191993), (264, 1155872), (328, 930336), (352, 866904), (384, 794662), (451, 676608), (492, 620224), (528, 577936), (656, 465168), (704, 433452), (768, 397331), (881, 346368), (902, 338304), (984, 310112), (1056, 288968), (1312, 232584), (1353, 225536), (1408, 216726), (1762, 173184), (1804, 169152), (1968, 155056), (2112, 144484), (2624, 116292), (2643, 115456), (2706, 112768), (2816, 108363), (3524, 86592), (3608, 84576), (3936, 77528), (4224, 72242), (5248, 58146), (5286, 57728), (5412, 56384), (7048, 43296), (7216, 42288), (7872, 38764), (8448, 36121), (9691, 31488), (10496, 29073), (10572, 28864), (10824, 28192), (14096, 21648), (14432, 21144), (15744, 19382)]