1285202669168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3319}}^1\times {\mathrm{30139}}^1$

素因数の和:33550

約数の個数: 80

約数和(自身を含む): 2754583814400

約数和(自身を除く): 1469381145232

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 3319, 6424, 6638, 12848, 13276, 26552, 30139, 36509, 53104, 60278, 73018, 120556, 146036, 241112, 242287, 292072, 331529, 482224, 484574, 584144, 663058, 969148, 1326116, 1938296, 2200147, 2652232, 2665157, 3876592, 4400294, 5304464, 5330314, 8800588, 10660628, 17601176, 21321256, 24201617, 35202352, 42642512, 48403234, 96806468, 100031341, 193612936, 200062682, 387225872, 400125364, 800250728, 1100344751, 1600501456, 2200689502, 4401379004, 7302287893, 8802758008, 14604575786, 17605516016, 29209151572, 58418303144, 80325166823, 116836606288, 160650333646, 321300667292, 642601334584, 1285202669168]

約数ペア:

[(1, 1285202669168), (2, 642601334584), (4, 321300667292), (8, 160650333646), (11, 116836606288), (16, 80325166823), (22, 58418303144), (44, 29209151572), (73, 17605516016), (88, 14604575786), (146, 8802758008), (176, 7302287893), (292, 4401379004), (584, 2200689502), (803, 1600501456), (1168, 1100344751), (1606, 800250728), (3212, 400125364), (3319, 387225872), (6424, 200062682), (6638, 193612936), (12848, 100031341), (13276, 96806468), (26552, 48403234), (30139, 42642512), (36509, 35202352), (53104, 24201617), (60278, 21321256), (73018, 17601176), (120556, 10660628), (146036, 8800588), (241112, 5330314), (242287, 5304464), (292072, 4400294), (331529, 3876592), (482224, 2665157), (484574, 2652232), (584144, 2200147), (663058, 1938296), (969148, 1326116)]