713221768

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{3217}}^1$

素因数の和:3374

約数の個数: 64

約数和(自身を含む): 1584800640

約数和(自身を除く): 871578872

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 107, 148, 214, 259, 296, 428, 518, 749, 856, 1036, 1498, 2072, 2996, 3217, 3959, 5992, 6434, 7918, 12868, 15836, 22519, 25736, 27713, 31672, 45038, 55426, 90076, 110852, 119029, 180152, 221704, 238058, 344219, 476116, 688438, 833203, 952232, 1376876, 1666406, 2409533, 2753752, 3332812, 4819066, 6665624, 9638132, 12736103, 19276264, 25472206, 50944412, 89152721, 101888824, 178305442, 356610884, 713221768]

約数ペア:

[(1, 713221768), (2, 356610884), (4, 178305442), (7, 101888824), (8, 89152721), (14, 50944412), (28, 25472206), (37, 19276264), (56, 12736103), (74, 9638132), (107, 6665624), (148, 4819066), (214, 3332812), (259, 2753752), (296, 2409533), (428, 1666406), (518, 1376876), (749, 952232), (856, 833203), (1036, 688438), (1498, 476116), (2072, 344219), (2996, 238058), (3217, 221704), (3959, 180152), (5992, 119029), (6434, 110852), (7918, 90076), (12868, 55426), (15836, 45038), (22519, 31672), (25736, 27713)]