20241014815

素因数分解:

$5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 28991001600

約数和(自身を除く): 8749986785

約数列:

[1, 5, 7, 35, 49, 61, 163, 245, 305, 343, 427, 815, 1141, 1187, 1715, 2135, 2989, 5705, 5935, 7987, 8309, 9943, 14945, 20923, 39935, 41545, 49715, 55909, 58163, 69601, 72407, 104615, 193481, 279545, 290815, 348005, 362035, 407141, 487207, 506849, 967405, 1354367, 2035705, 2436035, 2534245, 3410449, 3547943, 6771835, 9480569, 11802341, 17052245, 17739715, 24835601, 47402845, 59011705, 66363983, 82616387, 124178005, 331819915, 413081935, 578314709, 2891573545, 4048202963, 20241014815]

約数ペア:

[(1, 20241014815), (5, 4048202963), (7, 2891573545), (35, 578314709), (49, 413081935), (61, 331819915), (163, 124178005), (245, 82616387), (305, 66363983), (343, 59011705), (427, 47402845), (815, 24835601), (1141, 17739715), (1187, 17052245), (1715, 11802341), (2135, 9480569), (2989, 6771835), (5705, 3547943), (5935, 3410449), (7987, 2534245), (8309, 2436035), (9943, 2035705), (14945, 1354367), (20923, 967405), (39935, 506849), (41545, 487207), (49715, 407141), (55909, 362035), (58163, 348005), (69601, 290815), (72407, 279545), (104615, 193481)]