1738182474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1999}}^1$

素因数の和:2184

約数の個数: 96

約数和(自身を含む): 4412928000

約数和(自身を除く): 2674745526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 103, 126, 134, 201, 206, 309, 402, 469, 603, 618, 721, 927, 938, 1206, 1407, 1442, 1854, 1999, 2163, 2814, 3998, 4221, 4326, 5997, 6489, 6901, 8442, 11994, 12978, 13802, 13993, 17991, 20703, 27986, 35982, 41406, 41979, 48307, 62109, 83958, 96614, 124218, 125937, 133933, 144921, 205897, 251874, 267866, 289842, 401799, 411794, 434763, 617691, 803598, 869526, 937531, 1205397, 1235382, 1441279, 1853073, 1875062, 2410794, 2812593, 2882558, 3706146, 4323837, 5625186, 8437779, 8647674, 12971511, 13795099, 16875558, 25943022, 27590198, 41385297, 82770594, 96565693, 124155891, 193131386, 248311782, 289697079, 579394158, 869091237, 1738182474]

約数ペア:

[(1, 1738182474), (2, 869091237), (3, 579394158), (6, 289697079), (7, 248311782), (9, 193131386), (14, 124155891), (18, 96565693), (21, 82770594), (42, 41385297), (63, 27590198), (67, 25943022), (103, 16875558), (126, 13795099), (134, 12971511), (201, 8647674), (206, 8437779), (309, 5625186), (402, 4323837), (469, 3706146), (603, 2882558), (618, 2812593), (721, 2410794), (927, 1875062), (938, 1853073), (1206, 1441279), (1407, 1235382), (1442, 1205397), (1854, 937531), (1999, 869526), (2163, 803598), (2814, 617691), (3998, 434763), (4221, 411794), (4326, 401799), (5997, 289842), (6489, 267866), (6901, 251874), (8442, 205897), (11994, 144921), (12978, 133933), (13802, 125937), (13993, 124218), (17991, 96614), (20703, 83958), (27986, 62109), (35982, 48307), (41406, 41979)]