136809008

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 80

約数和(自身を含む): 318223680

約数和(自身を除く): 181414672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 73, 112, 116, 146, 203, 232, 292, 406, 464, 511, 577, 584, 812, 1022, 1154, 1168, 1624, 2044, 2117, 2308, 3248, 4039, 4088, 4234, 4616, 8078, 8176, 8468, 9232, 14819, 16156, 16733, 16936, 29638, 32312, 33466, 33872, 42121, 59276, 64624, 66932, 84242, 117131, 118552, 133864, 168484, 234262, 237104, 267728, 294847, 336968, 468524, 589694, 673936, 937048, 1179388, 1221509, 1874096, 2358776, 2443018, 4717552, 4886036, 8550563, 9772072, 17101126, 19544144, 34202252, 68404504, 136809008]

約数ペア:

[(1, 136809008), (2, 68404504), (4, 34202252), (7, 19544144), (8, 17101126), (14, 9772072), (16, 8550563), (28, 4886036), (29, 4717552), (56, 2443018), (58, 2358776), (73, 1874096), (112, 1221509), (116, 1179388), (146, 937048), (203, 673936), (232, 589694), (292, 468524), (406, 336968), (464, 294847), (511, 267728), (577, 237104), (584, 234262), (812, 168484), (1022, 133864), (1154, 118552), (1168, 117131), (1624, 84242), (2044, 66932), (2117, 64624), (2308, 59276), (3248, 42121), (4039, 33872), (4088, 33466), (4234, 32312), (4616, 29638), (8078, 16936), (8176, 16733), (8468, 16156), (9232, 14819)]