486361568

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{683}}^1$

素因数の和:745

約数の個数: 144

約数和(自身を含む): 1270007424

約数和(自身を除く): 783645856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 289, 308, 352, 374, 476, 544, 578, 616, 683, 748, 952, 1156, 1232, 1309, 1366, 1496, 1904, 2023, 2312, 2464, 2618, 2732, 2992, 3179, 3808, 4046, 4624, 4781, 5236, 5464, 5984, 6358, 7513, 8092, 9248, 9562, 10472, 10928, 11611, 12716, 15026, 16184, 19124, 20944, 21856, 22253, 23222, 25432, 30052, 32368, 38248, 41888, 44506, 46444, 50864, 52591, 60104, 64736, 76496, 81277, 89012, 92888, 101728, 105182, 120208, 127721, 152992, 162554, 178024, 185776, 197387, 210364, 240416, 255442, 325108, 356048, 371552, 394774, 420728, 510884, 650216, 712096, 789548, 841456, 894047, 1021768, 1300432, 1381709, 1579096, 1682912, 1788094, 2043536, 2171257, 2600864, 2763418, 3158192, 3576188, 4087072, 4342514, 5526836, 6316384, 7152376, 8685028, 11053672, 14304752, 15198799, 17370056, 22107344, 28609504, 30397598, 34740112, 44214688, 60795196, 69480224, 121590392, 243180784, 486361568]

約数ペア:

[(1, 486361568), (2, 243180784), (4, 121590392), (7, 69480224), (8, 60795196), (11, 44214688), (14, 34740112), (16, 30397598), (17, 28609504), (22, 22107344), (28, 17370056), (32, 15198799), (34, 14304752), (44, 11053672), (56, 8685028), (68, 7152376), (77, 6316384), (88, 5526836), (112, 4342514), (119, 4087072), (136, 3576188), (154, 3158192), (176, 2763418), (187, 2600864), (224, 2171257), (238, 2043536), (272, 1788094), (289, 1682912), (308, 1579096), (352, 1381709), (374, 1300432), (476, 1021768), (544, 894047), (578, 841456), (616, 789548), (683, 712096), (748, 650216), (952, 510884), (1156, 420728), (1232, 394774), (1309, 371552), (1366, 356048), (1496, 325108), (1904, 255442), (2023, 240416), (2312, 210364), (2464, 197387), (2618, 185776), (2732, 178024), (2992, 162554), (3179, 152992), (3808, 127721), (4046, 120208), (4624, 105182), (4781, 101728), (5236, 92888), (5464, 89012), (5984, 81277), (6358, 76496), (7513, 64736), (8092, 60104), (9248, 52591), (9562, 50864), (10472, 46444), (10928, 44506), (11611, 41888), (12716, 38248), (15026, 32368), (16184, 30052), (19124, 25432), (20944, 23222), (21856, 22253)]