713893518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1074

約数の個数: 72

約数和(自身を含む): 1682333640

約数和(自身を除く): 968440122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 331, 338, 507, 662, 709, 993, 1014, 1418, 1521, 1986, 2127, 2979, 3042, 4254, 4303, 5958, 6381, 8606, 9217, 12762, 12909, 18434, 25818, 27651, 38727, 55302, 55939, 77454, 82953, 111878, 119821, 165906, 167817, 234679, 239642, 335634, 359463, 469358, 503451, 704037, 718926, 1006902, 1078389, 1408074, 2112111, 2156778, 3050827, 4224222, 6101654, 9152481, 18304962, 27457443, 39660751, 54914886, 79321502, 118982253, 237964506, 356946759, 713893518]

約数ペア:

[(1, 713893518), (2, 356946759), (3, 237964506), (6, 118982253), (9, 79321502), (13, 54914886), (18, 39660751), (26, 27457443), (39, 18304962), (78, 9152481), (117, 6101654), (169, 4224222), (234, 3050827), (331, 2156778), (338, 2112111), (507, 1408074), (662, 1078389), (709, 1006902), (993, 718926), (1014, 704037), (1418, 503451), (1521, 469358), (1986, 359463), (2127, 335634), (2979, 239642), (3042, 234679), (4254, 167817), (4303, 165906), (5958, 119821), (6381, 111878), (8606, 82953), (9217, 77454), (12762, 55939), (12909, 55302), (18434, 38727), (25818, 27651)]