127709568

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{5279}}^1$

素因数の和:5309

約数の個数: 128

約数和(自身を含む): 430848000

約数和(自身を除く): 303138432

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, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 5279, 6048, 8064, 10558, 12096, 15837, 21116, 24192, 31674, 36953, 42232, 47511, 63348, 73906, 84464, 95022, 110859, 126696, 142533, 147812, 168928, 190044, 221718, 253392, 285066, 295624, 332577, 337856, 380088, 443436, 506784, 570132, 591248, 665154, 675712, 760176, 886872, 997731, 1013568, 1140264, 1182496, 1330308, 1520352, 1773744, 1995462, 2027136, 2280528, 2364992, 2660616, 3040704, 3547488, 3990924, 4561056, 4729984, 5321232, 6081408, 7094976, 7981848, 9122112, 10642464, 14189952, 15963696, 18244224, 21284928, 31927392, 42569856, 63854784, 127709568]

約数ペア:

[(1, 127709568), (2, 63854784), (3, 42569856), (4, 31927392), (6, 21284928), (7, 18244224), (8, 15963696), (9, 14189952), (12, 10642464), (14, 9122112), (16, 7981848), (18, 7094976), (21, 6081408), (24, 5321232), (27, 4729984), (28, 4561056), (32, 3990924), (36, 3547488), (42, 3040704), (48, 2660616), (54, 2364992), (56, 2280528), (63, 2027136), (64, 1995462), (72, 1773744), (84, 1520352), (96, 1330308), (108, 1182496), (112, 1140264), (126, 1013568), (128, 997731), (144, 886872), (168, 760176), (189, 675712), (192, 665154), (216, 591248), (224, 570132), (252, 506784), (288, 443436), (336, 380088), (378, 337856), (384, 332577), (432, 295624), (448, 285066), (504, 253392), (576, 221718), (672, 190044), (756, 168928), (864, 147812), (896, 142533), (1008, 126696), (1152, 110859), (1344, 95022), (1512, 84464), (1728, 73906), (2016, 63348), (2688, 47511), (3024, 42232), (3456, 36953), (4032, 31674), (5279, 24192), (6048, 21116), (8064, 15837), (10558, 12096)]