81054703296

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{2357}}^1\times {\mathrm{2843}}^1$

素因数の和:5228

約数の個数: 224

約数和(自身を含む): 272538017280

約数和(自身を除く): 191483313984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 2357, 2843, 3024, 4032, 4714, 5686, 6048, 7071, 8529, 9428, 11372, 12096, 14142, 16499, 17058, 18856, 19901, 21213, 22744, 25587, 28284, 32998, 34116, 37712, 39802, 42426, 45488, 49497, 51174, 56568, 59703, 63639, 65996, 68232, 75424, 76761, 79604, 84852, 90976, 98994, 102348, 113136, 119406, 127278, 131992, 136464, 148491, 150848, 153522, 159208, 169704, 179109, 181952, 197988, 204696, 226272, 238812, 254556, 263984, 272928, 296982, 307044, 318416, 339408, 358218, 395976, 409392, 445473, 452544, 477624, 509112, 527968, 537327, 545856, 593964, 614088, 636832, 678816, 716436, 791952, 818784, 890946, 955248, 1018224, 1055936, 1074654, 1187928, 1228176, 1273664, 1357632, 1432872, 1583904, 1637568, 1781892, 1910496, 2036448, 2149308, 2375856, 2456352, 2865744, 3167808, 3563784, 3820992, 4072896, 4298616, 4751712, 4912704, 5731488, 6700951, 7127568, 8597232, 9503424, 11462976, 13401902, 14255136, 17194464, 20102853, 26803804, 28510272, 34388928, 40205706, 46906657, 53607608, 60308559, 80411412, 93813314, 107215216, 120617118, 140719971, 160822824, 180925677, 187626628, 214430432, 241234236, 281439942, 321645648, 361851354, 375253256, 422159913, 428860864, 482468472, 562879884, 643291296, 723702708, 750506512, 844319826, 964936944, 1125759768, 1266479739, 1286582592, 1447405416, 1501013024, 1688639652, 1929873888, 2251519536, 2532959478, 2894810832, 3002026048, 3377279304, 3859747776, 4503039072, 5065918956, 5789621664, 6754558608, 9006078144, 10131837912, 11579243328, 13509117216, 20263675824, 27018234432, 40527351648, 81054703296]

約数ペア:

[(1, 81054703296), (2, 40527351648), (3, 27018234432), (4, 20263675824), (6, 13509117216), (7, 11579243328), (8, 10131837912), (9, 9006078144), (12, 6754558608), (14, 5789621664), (16, 5065918956), (18, 4503039072), (21, 3859747776), (24, 3377279304), (27, 3002026048), (28, 2894810832), (32, 2532959478), (36, 2251519536), (42, 1929873888), (48, 1688639652), (54, 1501013024), (56, 1447405416), (63, 1286582592), (64, 1266479739), (72, 1125759768), (84, 964936944), (96, 844319826), (108, 750506512), (112, 723702708), (126, 643291296), (144, 562879884), (168, 482468472), (189, 428860864), (192, 422159913), (216, 375253256), (224, 361851354), (252, 321645648), (288, 281439942), (336, 241234236), (378, 214430432), (432, 187626628), (448, 180925677), (504, 160822824), (576, 140719971), (672, 120617118), (756, 107215216), (864, 93813314), (1008, 80411412), (1344, 60308559), (1512, 53607608), (1728, 46906657), (2016, 40205706), (2357, 34388928), (2843, 28510272), (3024, 26803804), (4032, 20102853), (4714, 17194464), (5686, 14255136), (6048, 13401902), (7071, 11462976), (8529, 9503424), (9428, 8597232), (11372, 7127568), (12096, 6700951), (14142, 5731488), (16499, 4912704), (17058, 4751712), (18856, 4298616), (19901, 4072896), (21213, 3820992), (22744, 3563784), (25587, 3167808), (28284, 2865744), (32998, 2456352), (34116, 2375856), (37712, 2149308), (39802, 2036448), (42426, 1910496), (45488, 1781892), (49497, 1637568), (51174, 1583904), (56568, 1432872), (59703, 1357632), (63639, 1273664), (65996, 1228176), (68232, 1187928), (75424, 1074654), (76761, 1055936), (79604, 1018224), (84852, 955248), (90976, 890946), (98994, 818784), (102348, 791952), (113136, 716436), (119406, 678816), (127278, 636832), (131992, 614088), (136464, 593964), (148491, 545856), (150848, 537327), (153522, 527968), (159208, 509112), (169704, 477624), (179109, 452544), (181952, 445473), (197988, 409392), (204696, 395976), (226272, 358218), (238812, 339408), (254556, 318416), (263984, 307044), (272928, 296982)]