246311928

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 722050560

約数和(自身を除く): 475738632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 73, 81, 82, 108, 123, 127, 146, 162, 164, 216, 219, 246, 254, 292, 324, 328, 369, 381, 438, 492, 508, 584, 648, 657, 738, 762, 876, 984, 1016, 1107, 1143, 1314, 1476, 1524, 1752, 1971, 2214, 2286, 2628, 2952, 2993, 3048, 3321, 3429, 3942, 4428, 4572, 5207, 5256, 5913, 5986, 6642, 6858, 7884, 8856, 8979, 9144, 9271, 10287, 10414, 11826, 11972, 13284, 13716, 15621, 15768, 17958, 18542, 20574, 20828, 23652, 23944, 26568, 26937, 27432, 27813, 31242, 35916, 37084, 41148, 41656, 46863, 47304, 53874, 55626, 62484, 71832, 74168, 80811, 82296, 83439, 93726, 107748, 111252, 124968, 140589, 161622, 166878, 187452, 215496, 222504, 242433, 250317, 281178, 323244, 333756, 374904, 380111, 421767, 484866, 500634, 562356, 646488, 667512, 750951, 760222, 843534, 969732, 1001268, 1124712, 1140333, 1501902, 1520444, 1687068, 1939464, 2002536, 2280666, 3003804, 3040888, 3374136, 3420999, 4561332, 6007608, 6841998, 9122664, 10262997, 13683996, 20525994, 27367992, 30788991, 41051988, 61577982, 82103976, 123155964, 246311928]

約数ペア:

[(1, 246311928), (2, 123155964), (3, 82103976), (4, 61577982), (6, 41051988), (8, 30788991), (9, 27367992), (12, 20525994), (18, 13683996), (24, 10262997), (27, 9122664), (36, 6841998), (41, 6007608), (54, 4561332), (72, 3420999), (73, 3374136), (81, 3040888), (82, 3003804), (108, 2280666), (123, 2002536), (127, 1939464), (146, 1687068), (162, 1520444), (164, 1501902), (216, 1140333), (219, 1124712), (246, 1001268), (254, 969732), (292, 843534), (324, 760222), (328, 750951), (369, 667512), (381, 646488), (438, 562356), (492, 500634), (508, 484866), (584, 421767), (648, 380111), (657, 374904), (738, 333756), (762, 323244), (876, 281178), (984, 250317), (1016, 242433), (1107, 222504), (1143, 215496), (1314, 187452), (1476, 166878), (1524, 161622), (1752, 140589), (1971, 124968), (2214, 111252), (2286, 107748), (2628, 93726), (2952, 83439), (2993, 82296), (3048, 80811), (3321, 74168), (3429, 71832), (3942, 62484), (4428, 55626), (4572, 53874), (5207, 47304), (5256, 46863), (5913, 41656), (5986, 41148), (6642, 37084), (6858, 35916), (7884, 31242), (8856, 27813), (8979, 27432), (9144, 26937), (9271, 26568), (10287, 23944), (10414, 23652), (11826, 20828), (11972, 20574), (13284, 18542), (13716, 17958), (15621, 15768)]