17387705412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{39953}}^1$

素因数の和:40138

約数の個数: 144

約数和(自身を含む): 55148026752

約数和(自身を除く): 37760321340

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 157, 198, 231, 252, 308, 314, 396, 462, 471, 628, 693, 924, 942, 1099, 1386, 1413, 1727, 1884, 2198, 2772, 2826, 3297, 3454, 4396, 5181, 5652, 6594, 6908, 9891, 10362, 12089, 13188, 15543, 19782, 20724, 24178, 31086, 36267, 39564, 39953, 48356, 62172, 72534, 79906, 108801, 119859, 145068, 159812, 217602, 239718, 279671, 359577, 435204, 439483, 479436, 559342, 719154, 839013, 878966, 1118684, 1318449, 1438308, 1678026, 1757932, 2517039, 2636898, 3076381, 3356052, 3955347, 5034078, 5273796, 6152762, 6272621, 7910694, 9229143, 10068156, 12305524, 12545242, 15821388, 18458286, 18817863, 25090484, 27687429, 36916572, 37635726, 43908347, 55374858, 56453589, 68998831, 75271452, 87816694, 110749716, 112907178, 131725041, 137997662, 175633388, 206996493, 225814356, 263450082, 275995324, 395175123, 413992986, 482991817, 526900164, 620989479, 790350246, 827985972, 965983634, 1241978958, 1448975451, 1580700492, 1931967268, 2483957916, 2897950902, 4346926353, 5795901804, 8693852706, 17387705412]

約数ペア:

[(1, 17387705412), (2, 8693852706), (3, 5795901804), (4, 4346926353), (6, 2897950902), (7, 2483957916), (9, 1931967268), (11, 1580700492), (12, 1448975451), (14, 1241978958), (18, 965983634), (21, 827985972), (22, 790350246), (28, 620989479), (33, 526900164), (36, 482991817), (42, 413992986), (44, 395175123), (63, 275995324), (66, 263450082), (77, 225814356), (84, 206996493), (99, 175633388), (126, 137997662), (132, 131725041), (154, 112907178), (157, 110749716), (198, 87816694), (231, 75271452), (252, 68998831), (308, 56453589), (314, 55374858), (396, 43908347), (462, 37635726), (471, 36916572), (628, 27687429), (693, 25090484), (924, 18817863), (942, 18458286), (1099, 15821388), (1386, 12545242), (1413, 12305524), (1727, 10068156), (1884, 9229143), (2198, 7910694), (2772, 6272621), (2826, 6152762), (3297, 5273796), (3454, 5034078), (4396, 3955347), (5181, 3356052), (5652, 3076381), (6594, 2636898), (6908, 2517039), (9891, 1757932), (10362, 1678026), (12089, 1438308), (13188, 1318449), (15543, 1118684), (19782, 878966), (20724, 839013), (24178, 719154), (31086, 559342), (36267, 479436), (39564, 439483), (39953, 435204), (48356, 359577), (62172, 279671), (72534, 239718), (79906, 217602), (108801, 159812), (119859, 145068)]