5655709013968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{648437}}^1$

素因数の和:650684

約数の個数: 80

約数和(自身を含む): 12427599582720

約数和(自身を除く): 6771890568752

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 2207, 3952, 4414, 8828, 17656, 28691, 35312, 41933, 57382, 83866, 114764, 167732, 229528, 335464, 459056, 545129, 648437, 670928, 1090258, 1296874, 2180516, 2593748, 4361032, 5187496, 8429681, 8722064, 10374992, 12320303, 16859362, 24640606, 33718724, 49281212, 67437448, 98562424, 134874896, 160163939, 197124848, 320327878, 640655756, 1281311512, 1431100459, 2562623024, 2862200918, 5724401836, 11448803672, 18604305967, 22897607344, 27190908721, 37208611934, 54381817442, 74417223868, 108763634884, 148834447736, 217527269768, 297668895472, 353481813373, 435054539536, 706963626746, 1413927253492, 2827854506984, 5655709013968]

約数ペア:

[(1, 5655709013968), (2, 2827854506984), (4, 1413927253492), (8, 706963626746), (13, 435054539536), (16, 353481813373), (19, 297668895472), (26, 217527269768), (38, 148834447736), (52, 108763634884), (76, 74417223868), (104, 54381817442), (152, 37208611934), (208, 27190908721), (247, 22897607344), (304, 18604305967), (494, 11448803672), (988, 5724401836), (1976, 2862200918), (2207, 2562623024), (3952, 1431100459), (4414, 1281311512), (8828, 640655756), (17656, 320327878), (28691, 197124848), (35312, 160163939), (41933, 134874896), (57382, 98562424), (83866, 67437448), (114764, 49281212), (167732, 33718724), (229528, 24640606), (335464, 16859362), (459056, 12320303), (545129, 10374992), (648437, 8722064), (670928, 8429681), (1090258, 5187496), (1296874, 4361032), (2180516, 2593748)]