1232586544

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1459}}^1$

素因数の和:1890

約数の個数: 80

約数和(自身を含む): 2882156800

約数和(自身を除く): 1649570256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 397, 532, 794, 1064, 1459, 1588, 2128, 2779, 2918, 3176, 5558, 5836, 6352, 7543, 10213, 11116, 11672, 15086, 20426, 22232, 23344, 27721, 30172, 40852, 44464, 52801, 55442, 60344, 81704, 105602, 110884, 120688, 163408, 194047, 211204, 221768, 388094, 422408, 443536, 579223, 776188, 844816, 1158446, 1552376, 2316892, 3104752, 4054561, 4633784, 8109122, 9267568, 11005237, 16218244, 22010474, 32436488, 44020948, 64872976, 77036659, 88041896, 154073318, 176083792, 308146636, 616293272, 1232586544]

約数ペア:

[(1, 1232586544), (2, 616293272), (4, 308146636), (7, 176083792), (8, 154073318), (14, 88041896), (16, 77036659), (19, 64872976), (28, 44020948), (38, 32436488), (56, 22010474), (76, 16218244), (112, 11005237), (133, 9267568), (152, 8109122), (266, 4633784), (304, 4054561), (397, 3104752), (532, 2316892), (794, 1552376), (1064, 1158446), (1459, 844816), (1588, 776188), (2128, 579223), (2779, 443536), (2918, 422408), (3176, 388094), (5558, 221768), (5836, 211204), (6352, 194047), (7543, 163408), (10213, 120688), (11116, 110884), (11672, 105602), (15086, 81704), (20426, 60344), (22232, 55442), (23344, 52801), (27721, 44464), (30172, 40852)]