521898144

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1318

約数の個数: 96

約数和(自身を含む): 1424457216

約数和(自身を除く): 902559072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 157, 186, 248, 314, 372, 471, 496, 628, 744, 942, 992, 1117, 1256, 1488, 1884, 2234, 2512, 2976, 3351, 3768, 4468, 4867, 5024, 6702, 7536, 8936, 9734, 13404, 14601, 15072, 17872, 19468, 26808, 29202, 34627, 35744, 38936, 53616, 58404, 69254, 77872, 103881, 107232, 116808, 138508, 155744, 175369, 207762, 233616, 277016, 350738, 415524, 467232, 526107, 554032, 701476, 831048, 1052214, 1108064, 1402952, 1662096, 2104428, 2805904, 3324192, 4208856, 5436439, 5611808, 8417712, 10872878, 16309317, 16835424, 21745756, 32618634, 43491512, 65237268, 86983024, 130474536, 173966048, 260949072, 521898144]

約数ペア:

[(1, 521898144), (2, 260949072), (3, 173966048), (4, 130474536), (6, 86983024), (8, 65237268), (12, 43491512), (16, 32618634), (24, 21745756), (31, 16835424), (32, 16309317), (48, 10872878), (62, 8417712), (93, 5611808), (96, 5436439), (124, 4208856), (157, 3324192), (186, 2805904), (248, 2104428), (314, 1662096), (372, 1402952), (471, 1108064), (496, 1052214), (628, 831048), (744, 701476), (942, 554032), (992, 526107), (1117, 467232), (1256, 415524), (1488, 350738), (1884, 277016), (2234, 233616), (2512, 207762), (2976, 175369), (3351, 155744), (3768, 138508), (4468, 116808), (4867, 107232), (5024, 103881), (6702, 77872), (7536, 69254), (8936, 58404), (9734, 53616), (13404, 38936), (14601, 35744), (15072, 34627), (17872, 29202), (19468, 26808)]