142667008

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1803

約数の個数: 72

約数和(自身を含む): 321562080

約数和(自身を除く): 178895072

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 464, 638, 704, 928, 1276, 1408, 1747, 1856, 2552, 2816, 3494, 3712, 5104, 6988, 7424, 10208, 13976, 19217, 20416, 27952, 38434, 40832, 50663, 55904, 76868, 81664, 101326, 111808, 153736, 202652, 223616, 307472, 405304, 447232, 557293, 614944, 810608, 1114586, 1229888, 1621216, 2229172, 2459776, 3242432, 4458344, 4919552, 6484864, 8916688, 12969728, 17833376, 35666752, 71333504, 142667008]

約数ペア:

[(1, 142667008), (2, 71333504), (4, 35666752), (8, 17833376), (11, 12969728), (16, 8916688), (22, 6484864), (29, 4919552), (32, 4458344), (44, 3242432), (58, 2459776), (64, 2229172), (88, 1621216), (116, 1229888), (128, 1114586), (176, 810608), (232, 614944), (256, 557293), (319, 447232), (352, 405304), (464, 307472), (638, 223616), (704, 202652), (928, 153736), (1276, 111808), (1408, 101326), (1747, 81664), (1856, 76868), (2552, 55904), (2816, 50663), (3494, 40832), (3712, 38434), (5104, 27952), (6988, 20416), (7424, 19217), (10208, 13976)]