956137788

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{1283}}^1$

素因数の和:1583

約数の個数: 72

約数和(自身を含む): 2452789248

約数和(自身を除く): 1496651460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 163, 254, 326, 381, 489, 508, 652, 762, 978, 1143, 1283, 1467, 1524, 1956, 2286, 2566, 2934, 3849, 4572, 5132, 5868, 7698, 11547, 15396, 20701, 23094, 41402, 46188, 62103, 82804, 124206, 162941, 186309, 209129, 248412, 325882, 372618, 418258, 488823, 627387, 651764, 745236, 836516, 977646, 1254774, 1466469, 1882161, 1955292, 2509548, 2932938, 3764322, 5865876, 7528644, 26559383, 53118766, 79678149, 106237532, 159356298, 239034447, 318712596, 478068894, 956137788]

約数ペア:

[(1, 956137788), (2, 478068894), (3, 318712596), (4, 239034447), (6, 159356298), (9, 106237532), (12, 79678149), (18, 53118766), (36, 26559383), (127, 7528644), (163, 5865876), (254, 3764322), (326, 2932938), (381, 2509548), (489, 1955292), (508, 1882161), (652, 1466469), (762, 1254774), (978, 977646), (1143, 836516), (1283, 745236), (1467, 651764), (1524, 627387), (1956, 488823), (2286, 418258), (2566, 372618), (2934, 325882), (3849, 248412), (4572, 209129), (5132, 186309), (5868, 162941), (7698, 124206), (11547, 82804), (15396, 62103), (20701, 46188), (23094, 41402)]