48948804520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{51767}}^1$

素因数の和:52103

約数の個数: 128

約数和(自身を含む): 137760860160

約数和(自身を除く): 88812055640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 307, 308, 385, 440, 614, 616, 770, 1228, 1535, 1540, 2149, 2456, 3070, 3080, 3377, 4298, 6140, 6754, 8596, 10745, 12280, 13508, 16885, 17192, 21490, 23639, 27016, 33770, 42980, 47278, 51767, 67540, 85960, 94556, 103534, 118195, 135080, 189112, 207068, 236390, 258835, 362369, 414136, 472780, 517670, 569437, 724738, 945560, 1035340, 1138874, 1449476, 1811845, 2070680, 2277748, 2847185, 2898952, 3623690, 3986059, 4555496, 5694370, 7247380, 7972118, 11388740, 14494760, 15892469, 15944236, 19930295, 22777480, 31784938, 31888472, 39860590, 63569876, 79462345, 79721180, 111247283, 127139752, 158924690, 159442360, 174817159, 222494566, 317849380, 349634318, 444989132, 556236415, 635698760, 699268636, 874085795, 889978264, 1112472830, 1223720113, 1398537272, 1748171590, 2224945660, 2447440226, 3496343180, 4449891320, 4894880452, 6118600565, 6992686360, 9789760904, 12237201130, 24474402260, 48948804520]

約数ペア:

[(1, 48948804520), (2, 24474402260), (4, 12237201130), (5, 9789760904), (7, 6992686360), (8, 6118600565), (10, 4894880452), (11, 4449891320), (14, 3496343180), (20, 2447440226), (22, 2224945660), (28, 1748171590), (35, 1398537272), (40, 1223720113), (44, 1112472830), (55, 889978264), (56, 874085795), (70, 699268636), (77, 635698760), (88, 556236415), (110, 444989132), (140, 349634318), (154, 317849380), (220, 222494566), (280, 174817159), (307, 159442360), (308, 158924690), (385, 127139752), (440, 111247283), (614, 79721180), (616, 79462345), (770, 63569876), (1228, 39860590), (1535, 31888472), (1540, 31784938), (2149, 22777480), (2456, 19930295), (3070, 15944236), (3080, 15892469), (3377, 14494760), (4298, 11388740), (6140, 7972118), (6754, 7247380), (8596, 5694370), (10745, 4555496), (12280, 3986059), (13508, 3623690), (16885, 2898952), (17192, 2847185), (21490, 2277748), (23639, 2070680), (27016, 1811845), (33770, 1449476), (42980, 1138874), (47278, 1035340), (51767, 945560), (67540, 724738), (85960, 569437), (94556, 517670), (103534, 472780), (118195, 414136), (135080, 362369), (189112, 258835), (207068, 236390)]