127762848

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 378181440

約数和(自身を除く): 250418592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 73, 96, 103, 118, 144, 146, 177, 206, 219, 236, 288, 292, 309, 354, 412, 438, 472, 531, 584, 618, 657, 708, 824, 876, 927, 944, 1062, 1168, 1236, 1314, 1416, 1648, 1752, 1854, 1888, 2124, 2336, 2472, 2628, 2832, 3296, 3504, 3708, 4248, 4307, 4944, 5256, 5664, 6077, 7008, 7416, 7519, 8496, 8614, 9888, 10512, 12154, 12921, 14832, 15038, 16992, 17228, 18231, 21024, 22557, 24308, 25842, 29664, 30076, 34456, 36462, 38763, 45114, 48616, 51684, 54693, 60152, 67671, 68912, 72924, 77526, 90228, 97232, 103368, 109386, 120304, 135342, 137824, 145848, 155052, 180456, 194464, 206736, 218772, 240608, 270684, 291696, 310104, 360912, 413472, 437544, 443621, 541368, 583392, 620208, 721824, 875088, 887242, 1082736, 1240416, 1330863, 1750176, 1774484, 2165472, 2661726, 3548968, 3992589, 5323452, 7097936, 7985178, 10646904, 14195872, 15970356, 21293808, 31940712, 42587616, 63881424, 127762848]

約数ペア:

[(1, 127762848), (2, 63881424), (3, 42587616), (4, 31940712), (6, 21293808), (8, 15970356), (9, 14195872), (12, 10646904), (16, 7985178), (18, 7097936), (24, 5323452), (32, 3992589), (36, 3548968), (48, 2661726), (59, 2165472), (72, 1774484), (73, 1750176), (96, 1330863), (103, 1240416), (118, 1082736), (144, 887242), (146, 875088), (177, 721824), (206, 620208), (219, 583392), (236, 541368), (288, 443621), (292, 437544), (309, 413472), (354, 360912), (412, 310104), (438, 291696), (472, 270684), (531, 240608), (584, 218772), (618, 206736), (657, 194464), (708, 180456), (824, 155052), (876, 145848), (927, 137824), (944, 135342), (1062, 120304), (1168, 109386), (1236, 103368), (1314, 97232), (1416, 90228), (1648, 77526), (1752, 72924), (1854, 68912), (1888, 67671), (2124, 60152), (2336, 54693), (2472, 51684), (2628, 48616), (2832, 45114), (3296, 38763), (3504, 36462), (3708, 34456), (4248, 30076), (4307, 29664), (4944, 25842), (5256, 24308), (5664, 22557), (6077, 21024), (7008, 18231), (7416, 17228), (7519, 16992), (8496, 15038), (8614, 14832), (9888, 12921), (10512, 12154)]