30716568

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 88171200

約数和(自身を除く): 57454632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 47, 58, 72, 87, 94, 116, 141, 174, 188, 232, 261, 282, 313, 348, 376, 423, 522, 564, 626, 696, 846, 939, 1044, 1128, 1252, 1363, 1692, 1878, 2088, 2504, 2726, 2817, 3384, 3756, 4089, 5452, 5634, 7512, 8178, 9077, 10904, 11268, 12267, 14711, 16356, 18154, 22536, 24534, 27231, 29422, 32712, 36308, 44133, 49068, 54462, 58844, 72616, 81693, 88266, 98136, 108924, 117688, 132399, 163386, 176532, 217848, 264798, 326772, 353064, 426619, 529596, 653544, 853238, 1059192, 1279857, 1706476, 2559714, 3412952, 3839571, 5119428, 7679142, 10238856, 15358284, 30716568]

約数ペア:

[(1, 30716568), (2, 15358284), (3, 10238856), (4, 7679142), (6, 5119428), (8, 3839571), (9, 3412952), (12, 2559714), (18, 1706476), (24, 1279857), (29, 1059192), (36, 853238), (47, 653544), (58, 529596), (72, 426619), (87, 353064), (94, 326772), (116, 264798), (141, 217848), (174, 176532), (188, 163386), (232, 132399), (261, 117688), (282, 108924), (313, 98136), (348, 88266), (376, 81693), (423, 72616), (522, 58844), (564, 54462), (626, 49068), (696, 44133), (846, 36308), (939, 32712), (1044, 29422), (1128, 27231), (1252, 24534), (1363, 22536), (1692, 18154), (1878, 16356), (2088, 14711), (2504, 12267), (2726, 11268), (2817, 10904), (3384, 9077), (3756, 8178), (4089, 7512), (5452, 5634)]