554452008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1080

約数の個数: 128

約数和(自身を含む): 1615904640

約数和(自身を除く): 1061452632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 121, 132, 136, 187, 204, 242, 264, 363, 374, 408, 484, 561, 726, 748, 968, 1021, 1122, 1331, 1452, 1496, 2042, 2057, 2244, 2662, 2904, 3063, 3993, 4084, 4114, 4488, 5324, 6126, 6171, 7986, 8168, 8228, 10648, 11231, 12252, 12342, 15972, 16456, 17357, 22462, 22627, 24504, 24684, 31944, 33693, 34714, 44924, 45254, 49368, 52071, 67386, 67881, 69428, 89848, 90508, 104142, 123541, 134772, 135762, 138856, 181016, 190927, 208284, 247082, 269544, 271524, 370623, 381854, 416568, 494164, 543048, 572781, 741246, 763708, 988328, 1145562, 1358951, 1482492, 1527416, 2100197, 2291124, 2717902, 2964984, 4076853, 4200394, 4582248, 5435804, 6300591, 8153706, 8400788, 10871608, 12601182, 16307412, 16801576, 23102167, 25202364, 32614824, 46204334, 50404728, 69306501, 92408668, 138613002, 184817336, 277226004, 554452008]

約数ペア:

[(1, 554452008), (2, 277226004), (3, 184817336), (4, 138613002), (6, 92408668), (8, 69306501), (11, 50404728), (12, 46204334), (17, 32614824), (22, 25202364), (24, 23102167), (33, 16801576), (34, 16307412), (44, 12601182), (51, 10871608), (66, 8400788), (68, 8153706), (88, 6300591), (102, 5435804), (121, 4582248), (132, 4200394), (136, 4076853), (187, 2964984), (204, 2717902), (242, 2291124), (264, 2100197), (363, 1527416), (374, 1482492), (408, 1358951), (484, 1145562), (561, 988328), (726, 763708), (748, 741246), (968, 572781), (1021, 543048), (1122, 494164), (1331, 416568), (1452, 381854), (1496, 370623), (2042, 271524), (2057, 269544), (2244, 247082), (2662, 208284), (2904, 190927), (3063, 181016), (3993, 138856), (4084, 135762), (4114, 134772), (4488, 123541), (5324, 104142), (6126, 90508), (6171, 89848), (7986, 69428), (8168, 67881), (8228, 67386), (10648, 52071), (11231, 49368), (12252, 45254), (12342, 44924), (15972, 34714), (16456, 33693), (17357, 31944), (22462, 24684), (22627, 24504)]