18894705504

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1\times {\mathrm{1151}}^1$

素因数の和:2028

約数の個数: 96

約数和(自身を含む): 49892806656

約数和(自身を除く): 30998101152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 557, 614, 921, 1114, 1151, 1228, 1671, 1842, 2228, 2302, 2456, 3342, 3453, 3684, 4456, 4604, 4912, 6684, 6906, 7368, 8912, 9208, 9824, 13368, 13812, 14736, 17824, 18416, 26736, 27624, 29472, 36832, 53472, 55248, 110496, 170999, 341998, 353357, 512997, 641107, 683996, 706714, 1025994, 1060071, 1282214, 1367992, 1413428, 1923321, 2051988, 2120142, 2564428, 2735984, 2826856, 3846642, 4103976, 4240284, 5128856, 5471968, 5653712, 7693284, 8207952, 8480568, 10257712, 11307424, 15386568, 16415904, 16961136, 20515424, 30773136, 33922272, 61546272, 196819849, 393639698, 590459547, 787279396, 1180919094, 1574558792, 2361838188, 3149117584, 4723676376, 6298235168, 9447352752, 18894705504]

約数ペア:

[(1, 18894705504), (2, 9447352752), (3, 6298235168), (4, 4723676376), (6, 3149117584), (8, 2361838188), (12, 1574558792), (16, 1180919094), (24, 787279396), (32, 590459547), (48, 393639698), (96, 196819849), (307, 61546272), (557, 33922272), (614, 30773136), (921, 20515424), (1114, 16961136), (1151, 16415904), (1228, 15386568), (1671, 11307424), (1842, 10257712), (2228, 8480568), (2302, 8207952), (2456, 7693284), (3342, 5653712), (3453, 5471968), (3684, 5128856), (4456, 4240284), (4604, 4103976), (4912, 3846642), (6684, 2826856), (6906, 2735984), (7368, 2564428), (8912, 2120142), (9208, 2051988), (9824, 1923321), (13368, 1413428), (13812, 1367992), (14736, 1282214), (17824, 1060071), (18416, 1025994), (26736, 706714), (27624, 683996), (29472, 641107), (36832, 512997), (53472, 353357), (55248, 341998), (110496, 170999)]