442553622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1993}}^1$

素因数の和:2333

約数の個数: 64

約数和(自身を含む): 1075037184

約数和(自身を除く): 632483562

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 311, 357, 622, 714, 933, 1866, 1993, 2177, 3986, 4354, 5287, 5979, 6531, 10574, 11958, 13062, 13951, 15861, 27902, 31722, 33881, 37009, 41853, 67762, 74018, 83706, 101643, 111027, 203286, 222054, 237167, 474334, 619823, 711501, 1239646, 1423002, 1859469, 3718938, 4338761, 8677522, 10536991, 13016283, 21073982, 26032566, 31610973, 63221946, 73758937, 147517874, 221276811, 442553622]

約数ペア:

[(1, 442553622), (2, 221276811), (3, 147517874), (6, 73758937), (7, 63221946), (14, 31610973), (17, 26032566), (21, 21073982), (34, 13016283), (42, 10536991), (51, 8677522), (102, 4338761), (119, 3718938), (238, 1859469), (311, 1423002), (357, 1239646), (622, 711501), (714, 619823), (933, 474334), (1866, 237167), (1993, 222054), (2177, 203286), (3986, 111027), (4354, 101643), (5287, 83706), (5979, 74018), (6531, 67762), (10574, 41853), (11958, 37009), (13062, 33881), (13951, 31722), (15861, 27902)]