520014864

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 1370483712

約数和(自身を除く): 850468848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 107, 206, 214, 309, 321, 412, 428, 618, 642, 824, 856, 983, 1236, 1284, 1648, 1712, 1966, 2472, 2568, 2949, 3932, 4944, 5136, 5898, 7864, 11021, 11796, 15728, 22042, 23592, 33063, 44084, 47184, 66126, 88168, 101249, 105181, 132252, 176336, 202498, 210362, 264504, 303747, 315543, 404996, 420724, 529008, 607494, 631086, 809992, 841448, 1214988, 1262172, 1619984, 1682896, 2429976, 2524344, 4859952, 5048688, 10833643, 21667286, 32500929, 43334572, 65001858, 86669144, 130003716, 173338288, 260007432, 520014864]

約数ペア:

[(1, 520014864), (2, 260007432), (3, 173338288), (4, 130003716), (6, 86669144), (8, 65001858), (12, 43334572), (16, 32500929), (24, 21667286), (48, 10833643), (103, 5048688), (107, 4859952), (206, 2524344), (214, 2429976), (309, 1682896), (321, 1619984), (412, 1262172), (428, 1214988), (618, 841448), (642, 809992), (824, 631086), (856, 607494), (983, 529008), (1236, 420724), (1284, 404996), (1648, 315543), (1712, 303747), (1966, 264504), (2472, 210362), (2568, 202498), (2949, 176336), (3932, 132252), (4944, 105181), (5136, 101249), (5898, 88168), (7864, 66126), (11021, 47184), (11796, 44084), (15728, 33063), (22042, 23592)]