172901344

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 433714176

約数和(自身を除く): 260812832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 224, 308, 329, 352, 376, 517, 616, 658, 752, 1034, 1232, 1316, 1493, 1504, 2068, 2464, 2632, 2986, 3619, 4136, 5264, 5972, 7238, 8272, 10451, 10528, 11944, 14476, 16423, 16544, 20902, 23888, 28952, 32846, 41804, 47776, 57904, 65692, 70171, 83608, 114961, 115808, 131384, 140342, 167216, 229922, 262768, 280684, 334432, 459844, 491197, 525536, 561368, 771881, 919688, 982394, 1122736, 1543762, 1839376, 1964788, 2245472, 3087524, 3678752, 3929576, 5403167, 6175048, 7859152, 10806334, 12350096, 15718304, 21612668, 24700192, 43225336, 86450672, 172901344]

約数ペア:

[(1, 172901344), (2, 86450672), (4, 43225336), (7, 24700192), (8, 21612668), (11, 15718304), (14, 12350096), (16, 10806334), (22, 7859152), (28, 6175048), (32, 5403167), (44, 3929576), (47, 3678752), (56, 3087524), (77, 2245472), (88, 1964788), (94, 1839376), (112, 1543762), (154, 1122736), (176, 982394), (188, 919688), (224, 771881), (308, 561368), (329, 525536), (352, 491197), (376, 459844), (517, 334432), (616, 280684), (658, 262768), (752, 229922), (1034, 167216), (1232, 140342), (1316, 131384), (1493, 115808), (1504, 114961), (2068, 83608), (2464, 70171), (2632, 65692), (2986, 57904), (3619, 47776), (4136, 41804), (5264, 32846), (5972, 28952), (7238, 23888), (8272, 20902), (10451, 16544), (10528, 16423), (11944, 14476)]