115489024

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 108

約数和(自身を含む): 281123584

約数和(自身を除く): 165634560

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 223, 224, 238, 256, 272, 289, 446, 448, 476, 544, 578, 892, 896, 952, 1088, 1156, 1561, 1784, 1792, 1904, 2023, 2176, 2312, 3122, 3568, 3791, 3808, 4046, 4352, 4624, 6244, 7136, 7582, 7616, 8092, 9248, 12488, 14272, 15164, 15232, 16184, 18496, 24976, 26537, 28544, 30328, 30464, 32368, 36992, 49952, 53074, 57088, 60656, 64447, 64736, 73984, 99904, 106148, 121312, 128894, 129472, 199808, 212296, 242624, 257788, 258944, 399616, 424592, 451129, 485248, 515576, 517888, 849184, 902258, 970496, 1031152, 1698368, 1804516, 2062304, 3396736, 3609032, 4124608, 6793472, 7218064, 8249216, 14436128, 16498432, 28872256, 57744512, 115489024]

約数ペア:

[(1, 115489024), (2, 57744512), (4, 28872256), (7, 16498432), (8, 14436128), (14, 8249216), (16, 7218064), (17, 6793472), (28, 4124608), (32, 3609032), (34, 3396736), (56, 2062304), (64, 1804516), (68, 1698368), (112, 1031152), (119, 970496), (128, 902258), (136, 849184), (223, 517888), (224, 515576), (238, 485248), (256, 451129), (272, 424592), (289, 399616), (446, 258944), (448, 257788), (476, 242624), (544, 212296), (578, 199808), (892, 129472), (896, 128894), (952, 121312), (1088, 106148), (1156, 99904), (1561, 73984), (1784, 64736), (1792, 64447), (1904, 60656), (2023, 57088), (2176, 53074), (2312, 49952), (3122, 36992), (3568, 32368), (3791, 30464), (3808, 30328), (4046, 28544), (4352, 26537), (4624, 24976), (6244, 18496), (7136, 16184), (7582, 15232), (7616, 15164), (8092, 14272), (9248, 12488)]