127339072

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 112

約数和(自身を含む): 305482752

約数和(自身を除く): 178143680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 106, 112, 124, 173, 212, 217, 224, 248, 346, 371, 424, 434, 448, 496, 692, 742, 848, 868, 992, 1211, 1384, 1484, 1643, 1696, 1736, 1984, 2422, 2768, 2968, 3286, 3392, 3472, 4844, 5363, 5536, 5936, 6572, 6944, 9169, 9688, 10726, 11072, 11501, 11872, 13144, 13888, 18338, 19376, 21452, 23002, 23744, 26288, 36676, 37541, 38752, 42904, 46004, 52576, 64183, 73352, 75082, 77504, 85808, 92008, 105152, 128366, 146704, 150164, 171616, 184016, 256732, 284239, 293408, 300328, 343232, 368032, 513464, 568478, 586816, 600656, 736064, 1026928, 1136956, 1201312, 1989673, 2053856, 2273912, 2402624, 3979346, 4107712, 4547824, 7958692, 9095648, 15917384, 18191296, 31834768, 63669536, 127339072]

約数ペア:

[(1, 127339072), (2, 63669536), (4, 31834768), (7, 18191296), (8, 15917384), (14, 9095648), (16, 7958692), (28, 4547824), (31, 4107712), (32, 3979346), (53, 2402624), (56, 2273912), (62, 2053856), (64, 1989673), (106, 1201312), (112, 1136956), (124, 1026928), (173, 736064), (212, 600656), (217, 586816), (224, 568478), (248, 513464), (346, 368032), (371, 343232), (424, 300328), (434, 293408), (448, 284239), (496, 256732), (692, 184016), (742, 171616), (848, 150164), (868, 146704), (992, 128366), (1211, 105152), (1384, 92008), (1484, 85808), (1643, 77504), (1696, 75082), (1736, 73352), (1984, 64183), (2422, 52576), (2768, 46004), (2968, 42904), (3286, 38752), (3392, 37541), (3472, 36676), (4844, 26288), (5363, 23744), (5536, 23002), (5936, 21452), (6572, 19376), (6944, 18338), (9169, 13888), (9688, 13144), (10726, 11872), (11072, 11501)]