713264496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1997}}^1$

素因数の和:3078

約数の個数: 80

約数和(自身を含む): 2108865024

約数和(自身を除く): 1395600528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1063, 1997, 2126, 3189, 3994, 4252, 5991, 6378, 7441, 7988, 8504, 11982, 12756, 13979, 14882, 15976, 17008, 22323, 23964, 25512, 27958, 29764, 31952, 41937, 44646, 47928, 51024, 55916, 59528, 83874, 89292, 95856, 111832, 119056, 167748, 178584, 223664, 335496, 357168, 670992, 2122811, 4245622, 6368433, 8491244, 12736866, 14859677, 16982488, 25473732, 29719354, 33964976, 44579031, 50947464, 59438708, 89158062, 101894928, 118877416, 178316124, 237754832, 356632248, 713264496]

約数ペア:

[(1, 713264496), (2, 356632248), (3, 237754832), (4, 178316124), (6, 118877416), (7, 101894928), (8, 89158062), (12, 59438708), (14, 50947464), (16, 44579031), (21, 33964976), (24, 29719354), (28, 25473732), (42, 16982488), (48, 14859677), (56, 12736866), (84, 8491244), (112, 6368433), (168, 4245622), (336, 2122811), (1063, 670992), (1997, 357168), (2126, 335496), (3189, 223664), (3994, 178584), (4252, 167748), (5991, 119056), (6378, 111832), (7441, 95856), (7988, 89292), (8504, 83874), (11982, 59528), (12756, 55916), (13979, 51024), (14882, 47928), (15976, 44646), (17008, 41937), (22323, 31952), (23964, 29764), (25512, 27958)]