121081072

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3398

約数の個数: 80

約数和(自身を含む): 298909440

約数和(自身を除く): 177828368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 3347, 4522, 5168, 6694, 9044, 13388, 18088, 23429, 26776, 36176, 46858, 53552, 56899, 63593, 93716, 113798, 127186, 187432, 227596, 254372, 374864, 398293, 445151, 455192, 508744, 796586, 890302, 910384, 1017488, 1081081, 1593172, 1780604, 2162162, 3186344, 3561208, 4324324, 6372688, 7122416, 7567567, 8648648, 15135134, 17297296, 30270268, 60540536, 121081072]

約数ペア:

[(1, 121081072), (2, 60540536), (4, 30270268), (7, 17297296), (8, 15135134), (14, 8648648), (16, 7567567), (17, 7122416), (19, 6372688), (28, 4324324), (34, 3561208), (38, 3186344), (56, 2162162), (68, 1780604), (76, 1593172), (112, 1081081), (119, 1017488), (133, 910384), (136, 890302), (152, 796586), (238, 508744), (266, 455192), (272, 445151), (304, 398293), (323, 374864), (476, 254372), (532, 227596), (646, 187432), (952, 127186), (1064, 113798), (1292, 93716), (1904, 63593), (2128, 56899), (2261, 53552), (2584, 46858), (3347, 36176), (4522, 26776), (5168, 23429), (6694, 18088), (9044, 13388)]