13133726368

素因数分解:

$2^5\times 7^2\times {\mathrm{1531}}^1\times {\mathrm{5471}}^1$

素因数の和:7026

約数の個数: 72

約数和(自身を含む): 30103726464

約数和(自身を除く): 16970000096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1531, 1568, 3062, 5471, 6124, 10717, 10942, 12248, 21434, 21884, 24496, 38297, 42868, 43768, 48992, 75019, 76594, 85736, 87536, 150038, 153188, 171472, 175072, 268079, 300076, 306376, 342944, 536158, 600152, 612752, 1072316, 1200304, 1225504, 2144632, 2400608, 4289264, 8376101, 8578528, 16752202, 33504404, 58632707, 67008808, 117265414, 134017616, 234530828, 268035232, 410428949, 469061656, 820857898, 938123312, 1641715796, 1876246624, 3283431592, 6566863184, 13133726368]

約数ペア:

[(1, 13133726368), (2, 6566863184), (4, 3283431592), (7, 1876246624), (8, 1641715796), (14, 938123312), (16, 820857898), (28, 469061656), (32, 410428949), (49, 268035232), (56, 234530828), (98, 134017616), (112, 117265414), (196, 67008808), (224, 58632707), (392, 33504404), (784, 16752202), (1531, 8578528), (1568, 8376101), (3062, 4289264), (5471, 2400608), (6124, 2144632), (10717, 1225504), (10942, 1200304), (12248, 1072316), (21434, 612752), (21884, 600152), (24496, 536158), (38297, 342944), (42868, 306376), (43768, 300076), (48992, 268079), (75019, 175072), (76594, 171472), (85736, 153188), (87536, 150038)]