429873276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{1579}}^1$

素因数の和:2063

約数の個数: 72

約数和(自身を含む): 1170059520

約数和(自身を除く): 740186244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 463, 588, 926, 1389, 1579, 1852, 2778, 3158, 3241, 4737, 5556, 6316, 6482, 9474, 9723, 11053, 12964, 18948, 19446, 22106, 22687, 33159, 38892, 44212, 45374, 66318, 68061, 77371, 90748, 132636, 136122, 154742, 232113, 272244, 309484, 464226, 731077, 928452, 1462154, 2193231, 2924308, 4386462, 5117539, 8772924, 10235078, 15352617, 20470156, 30705234, 35822773, 61410468, 71645546, 107468319, 143291092, 214936638, 429873276]

約数ペア:

[(1, 429873276), (2, 214936638), (3, 143291092), (4, 107468319), (6, 71645546), (7, 61410468), (12, 35822773), (14, 30705234), (21, 20470156), (28, 15352617), (42, 10235078), (49, 8772924), (84, 5117539), (98, 4386462), (147, 2924308), (196, 2193231), (294, 1462154), (463, 928452), (588, 731077), (926, 464226), (1389, 309484), (1579, 272244), (1852, 232113), (2778, 154742), (3158, 136122), (3241, 132636), (4737, 90748), (5556, 77371), (6316, 68061), (6482, 66318), (9474, 45374), (9723, 44212), (11053, 38892), (12964, 33159), (18948, 22687), (19446, 22106)]