4887746238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{13411}}^1$

素因数の和:13597

約数の個数: 64

約数和(自身を含む): 10815436800

約数和(自身を除く): 5927690562

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 139, 278, 417, 437, 834, 874, 1311, 2622, 2641, 3197, 5282, 6394, 7923, 9591, 13411, 15846, 19182, 26822, 40233, 60743, 80466, 121486, 182229, 254809, 308453, 364458, 509618, 616906, 764427, 925359, 1528854, 1850718, 1864129, 3728258, 5592387, 5860607, 11184774, 11721214, 17581821, 35163642, 35418451, 42874967, 70836902, 85749934, 106255353, 128624901, 212510706, 257249802, 814624373, 1629248746, 2443873119, 4887746238]

約数ペア:

[(1, 4887746238), (2, 2443873119), (3, 1629248746), (6, 814624373), (19, 257249802), (23, 212510706), (38, 128624901), (46, 106255353), (57, 85749934), (69, 70836902), (114, 42874967), (138, 35418451), (139, 35163642), (278, 17581821), (417, 11721214), (437, 11184774), (834, 5860607), (874, 5592387), (1311, 3728258), (2622, 1864129), (2641, 1850718), (3197, 1528854), (5282, 925359), (6394, 764427), (7923, 616906), (9591, 509618), (13411, 364458), (15846, 308453), (19182, 254809), (26822, 182229), (40233, 121486), (60743, 80466)]