261799104

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4751}}^1$

素因数の和:4814

約数の個数: 112

約数和(自身を含む): 811109376

約数和(自身を除く): 549310272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 164, 168, 192, 224, 246, 287, 328, 336, 448, 492, 574, 656, 672, 861, 984, 1148, 1312, 1344, 1722, 1968, 2296, 2624, 3444, 3936, 4592, 4751, 6888, 7872, 9184, 9502, 13776, 14253, 18368, 19004, 27552, 28506, 33257, 38008, 55104, 57012, 66514, 76016, 99771, 114024, 133028, 152032, 194791, 199542, 228048, 266056, 304064, 389582, 399084, 456096, 532112, 584373, 779164, 798168, 912192, 1064224, 1168746, 1363537, 1558328, 1596336, 2128448, 2337492, 2727074, 3116656, 3192672, 4090611, 4674984, 5454148, 6233312, 6385344, 8181222, 9349968, 10908296, 12466624, 16362444, 18699936, 21816592, 32724888, 37399872, 43633184, 65449776, 87266368, 130899552, 261799104]

約数ペア:

[(1, 261799104), (2, 130899552), (3, 87266368), (4, 65449776), (6, 43633184), (7, 37399872), (8, 32724888), (12, 21816592), (14, 18699936), (16, 16362444), (21, 12466624), (24, 10908296), (28, 9349968), (32, 8181222), (41, 6385344), (42, 6233312), (48, 5454148), (56, 4674984), (64, 4090611), (82, 3192672), (84, 3116656), (96, 2727074), (112, 2337492), (123, 2128448), (164, 1596336), (168, 1558328), (192, 1363537), (224, 1168746), (246, 1064224), (287, 912192), (328, 798168), (336, 779164), (448, 584373), (492, 532112), (574, 456096), (656, 399084), (672, 389582), (861, 304064), (984, 266056), (1148, 228048), (1312, 199542), (1344, 194791), (1722, 152032), (1968, 133028), (2296, 114024), (2624, 99771), (3444, 76016), (3936, 66514), (4592, 57012), (4751, 55104), (6888, 38008), (7872, 33257), (9184, 28506), (9502, 27552), (13776, 19004), (14253, 18368)]