572321814

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 1206835200

約数和(自身を除く): 634513386

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 149, 186, 193, 214, 298, 321, 386, 447, 579, 642, 894, 1158, 3317, 4619, 5983, 6634, 9238, 9951, 11966, 13857, 15943, 17949, 19902, 20651, 27714, 28757, 31886, 35898, 41302, 47829, 57514, 61953, 86271, 95658, 123906, 172542, 494233, 640181, 891467, 988466, 1280362, 1482699, 1782934, 1920543, 2674401, 2965398, 3076999, 3841086, 5348802, 6153998, 9230997, 18461994, 95386969, 190773938, 286160907, 572321814]

約数ペア:

[(1, 572321814), (2, 286160907), (3, 190773938), (6, 95386969), (31, 18461994), (62, 9230997), (93, 6153998), (107, 5348802), (149, 3841086), (186, 3076999), (193, 2965398), (214, 2674401), (298, 1920543), (321, 1782934), (386, 1482699), (447, 1280362), (579, 988466), (642, 891467), (894, 640181), (1158, 494233), (3317, 172542), (4619, 123906), (5983, 95658), (6634, 86271), (9238, 61953), (9951, 57514), (11966, 47829), (13857, 41302), (15943, 35898), (17949, 31886), (19902, 28757), (20651, 27714)]