521280192

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{17293}}^1$

素因数の和:17465

約数の個数: 56

約数和(自身を含む): 1388085616

約数和(自身を除く): 866805424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 17293, 30144, 34586, 51879, 69172, 103758, 138344, 207516, 276688, 415032, 553376, 830064, 1106752, 1660128, 2715001, 3320256, 5430002, 8145003, 10860004, 16290006, 21720008, 32580012, 43440016, 65160024, 86880032, 130320048, 173760064, 260640096, 521280192]

約数ペア:

[(1, 521280192), (2, 260640096), (3, 173760064), (4, 130320048), (6, 86880032), (8, 65160024), (12, 43440016), (16, 32580012), (24, 21720008), (32, 16290006), (48, 10860004), (64, 8145003), (96, 5430002), (157, 3320256), (192, 2715001), (314, 1660128), (471, 1106752), (628, 830064), (942, 553376), (1256, 415032), (1884, 276688), (2512, 207516), (3768, 138344), (5024, 103758), (7536, 69172), (10048, 51879), (15072, 34586), (17293, 30144)]