322457928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2333}}^1$

素因数の和:2798

約数の個数: 64

約数和(自身を含む): 870488640

約数和(自身を除く): 548030712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 443, 886, 1329, 1772, 2333, 2658, 3544, 4666, 5316, 5759, 6999, 9332, 10632, 11518, 13998, 17277, 18664, 23036, 27996, 30329, 34554, 46072, 55992, 60658, 69108, 90987, 121316, 138216, 181974, 242632, 363948, 727896, 1033519, 2067038, 3100557, 4134076, 6201114, 8268152, 12402228, 13435747, 24804456, 26871494, 40307241, 53742988, 80614482, 107485976, 161228964, 322457928]

約数ペア:

[(1, 322457928), (2, 161228964), (3, 107485976), (4, 80614482), (6, 53742988), (8, 40307241), (12, 26871494), (13, 24804456), (24, 13435747), (26, 12402228), (39, 8268152), (52, 6201114), (78, 4134076), (104, 3100557), (156, 2067038), (312, 1033519), (443, 727896), (886, 363948), (1329, 242632), (1772, 181974), (2333, 138216), (2658, 121316), (3544, 90987), (4666, 69108), (5316, 60658), (5759, 55992), (6999, 46072), (9332, 34554), (10632, 30329), (11518, 27996), (13998, 23036), (17277, 18664)]