1580973072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{276781}}^1$

素因数の和:276816

約数の個数: 80

約数和(自身を含む): 4942219392

約数和(自身を除く): 3361246320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 276781, 553562, 830343, 1107124, 1660686, 1937467, 2214248, 3321372, 3874934, 4428496, 4705277, 5812401, 6642744, 7749868, 9410554, 11624802, 13285488, 14115831, 15499736, 18821108, 23249604, 28231662, 30999472, 32936939, 37642216, 46499208, 56463324, 65873878, 75284432, 92998416, 98810817, 112926648, 131747756, 197621634, 225853296, 263495512, 395243268, 526991024, 790486536, 1580973072]

約数ペア:

[(1, 1580973072), (2, 790486536), (3, 526991024), (4, 395243268), (6, 263495512), (7, 225853296), (8, 197621634), (12, 131747756), (14, 112926648), (16, 98810817), (17, 92998416), (21, 75284432), (24, 65873878), (28, 56463324), (34, 46499208), (42, 37642216), (48, 32936939), (51, 30999472), (56, 28231662), (68, 23249604), (84, 18821108), (102, 15499736), (112, 14115831), (119, 13285488), (136, 11624802), (168, 9410554), (204, 7749868), (238, 6642744), (272, 5812401), (336, 4705277), (357, 4428496), (408, 3874934), (476, 3321372), (714, 2214248), (816, 1937467), (952, 1660686), (1428, 1107124), (1904, 830343), (2856, 553562), (5712, 276781)]