122742144

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 192

約数和(自身を含む): 417530880

約数和(自身を除く): 294788736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 491, 496, 504, 558, 576, 651, 672, 744, 868, 896, 982, 992, 1008, 1116, 1152, 1302, 1344, 1473, 1488, 1736, 1953, 1964, 1984, 2016, 2232, 2604, 2688, 2946, 2976, 3437, 3472, 3906, 3928, 3968, 4032, 4419, 4464, 5208, 5892, 5952, 6874, 6944, 7812, 7856, 8064, 8838, 8928, 10311, 10416, 11784, 11904, 13748, 13888, 15221, 15624, 15712, 17676, 17856, 20622, 20832, 23568, 27496, 27776, 30442, 30933, 31248, 31424, 35352, 35712, 41244, 41664, 45663, 47136, 54992, 60884, 61866, 62496, 62848, 70704, 82488, 83328, 91326, 94272, 106547, 109984, 121768, 123732, 124992, 136989, 141408, 164976, 182652, 188544, 213094, 219968, 243536, 247464, 249984, 273978, 282816, 319641, 329952, 365304, 426188, 439936, 487072, 494928, 547956, 565632, 639282, 659904, 730608, 852376, 958923, 974144, 989856, 1095912, 1278564, 1319808, 1461216, 1704752, 1917846, 1948288, 1979712, 2191824, 2557128, 2922432, 3409504, 3835692, 3959424, 4383648, 5114256, 5844864, 6819008, 7671384, 8767296, 10228512, 13638016, 15342768, 17534592, 20457024, 30685536, 40914048, 61371072, 122742144]

約数ペア:

[(1, 122742144), (2, 61371072), (3, 40914048), (4, 30685536), (6, 20457024), (7, 17534592), (8, 15342768), (9, 13638016), (12, 10228512), (14, 8767296), (16, 7671384), (18, 6819008), (21, 5844864), (24, 5114256), (28, 4383648), (31, 3959424), (32, 3835692), (36, 3409504), (42, 2922432), (48, 2557128), (56, 2191824), (62, 1979712), (63, 1948288), (64, 1917846), (72, 1704752), (84, 1461216), (93, 1319808), (96, 1278564), (112, 1095912), (124, 989856), (126, 974144), (128, 958923), (144, 852376), (168, 730608), (186, 659904), (192, 639282), (217, 565632), (224, 547956), (248, 494928), (252, 487072), (279, 439936), (288, 426188), (336, 365304), (372, 329952), (384, 319641), (434, 282816), (448, 273978), (491, 249984), (496, 247464), (504, 243536), (558, 219968), (576, 213094), (651, 188544), (672, 182652), (744, 164976), (868, 141408), (896, 136989), (982, 124992), (992, 123732), (1008, 121768), (1116, 109984), (1152, 106547), (1302, 94272), (1344, 91326), (1473, 83328), (1488, 82488), (1736, 70704), (1953, 62848), (1964, 62496), (1984, 61866), (2016, 60884), (2232, 54992), (2604, 47136), (2688, 45663), (2946, 41664), (2976, 41244), (3437, 35712), (3472, 35352), (3906, 31424), (3928, 31248), (3968, 30933), (4032, 30442), (4419, 27776), (4464, 27496), (5208, 23568), (5892, 20832), (5952, 20622), (6874, 17856), (6944, 17676), (7812, 15712), (7856, 15624), (8064, 15221), (8838, 13888), (8928, 13748), (10311, 11904), (10416, 11784)]