1248654972

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^2\times {\mathrm{281}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 3051725040

約数和(自身を除く): 1803070068

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 113, 116, 174, 226, 281, 339, 348, 452, 562, 678, 843, 1124, 1356, 1686, 3277, 3372, 6554, 8149, 9831, 12769, 13108, 16298, 19662, 24447, 25538, 31753, 32596, 38307, 39324, 48894, 51076, 63506, 76614, 95259, 97788, 127012, 153228, 190518, 370301, 381036, 740602, 920837, 1110903, 1481204, 1841674, 2221806, 2762511, 3588089, 3683348, 4443612, 5525022, 7176178, 10764267, 11050044, 14352356, 21528534, 43057068, 104054581, 208109162, 312163743, 416218324, 624327486, 1248654972]

約数ペア:

[(1, 1248654972), (2, 624327486), (3, 416218324), (4, 312163743), (6, 208109162), (12, 104054581), (29, 43057068), (58, 21528534), (87, 14352356), (113, 11050044), (116, 10764267), (174, 7176178), (226, 5525022), (281, 4443612), (339, 3683348), (348, 3588089), (452, 2762511), (562, 2221806), (678, 1841674), (843, 1481204), (1124, 1110903), (1356, 920837), (1686, 740602), (3277, 381036), (3372, 370301), (6554, 190518), (8149, 153228), (9831, 127012), (12769, 97788), (13108, 95259), (16298, 76614), (19662, 63506), (24447, 51076), (25538, 48894), (31753, 39324), (32596, 38307)]