4097808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 13540800

約数和(自身を除く): 9442992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 199, 208, 234, 264, 286, 312, 396, 398, 429, 468, 528, 572, 597, 624, 792, 796, 858, 936, 1144, 1194, 1287, 1584, 1592, 1716, 1791, 1872, 2189, 2288, 2388, 2574, 2587, 3184, 3432, 3582, 4378, 4776, 5148, 5174, 6567, 6864, 7164, 7761, 8756, 9552, 10296, 10348, 13134, 14328, 15522, 17512, 19701, 20592, 20696, 23283, 26268, 28457, 28656, 31044, 35024, 39402, 41392, 46566, 52536, 56914, 62088, 78804, 85371, 93132, 105072, 113828, 124176, 157608, 170742, 186264, 227656, 256113, 315216, 341484, 372528, 455312, 512226, 682968, 1024452, 1365936, 2048904, 4097808]

約数ペア:

[(1, 4097808), (2, 2048904), (3, 1365936), (4, 1024452), (6, 682968), (8, 512226), (9, 455312), (11, 372528), (12, 341484), (13, 315216), (16, 256113), (18, 227656), (22, 186264), (24, 170742), (26, 157608), (33, 124176), (36, 113828), (39, 105072), (44, 93132), (48, 85371), (52, 78804), (66, 62088), (72, 56914), (78, 52536), (88, 46566), (99, 41392), (104, 39402), (117, 35024), (132, 31044), (143, 28656), (144, 28457), (156, 26268), (176, 23283), (198, 20696), (199, 20592), (208, 19701), (234, 17512), (264, 15522), (286, 14328), (312, 13134), (396, 10348), (398, 10296), (429, 9552), (468, 8756), (528, 7761), (572, 7164), (597, 6864), (624, 6567), (792, 5174), (796, 5148), (858, 4776), (936, 4378), (1144, 3582), (1194, 3432), (1287, 3184), (1584, 2587), (1592, 2574), (1716, 2388), (1791, 2288), (1872, 2189)]