853729104

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:992

約数の個数: 80

約数和(自身を含む): 2235968000

約数和(自身を除く): 1382238896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 199, 278, 398, 417, 556, 597, 643, 796, 834, 1112, 1194, 1286, 1592, 1668, 1929, 2224, 2388, 2572, 3184, 3336, 3858, 4776, 5144, 6672, 7716, 9552, 10288, 15432, 27661, 30864, 55322, 82983, 89377, 110644, 127957, 165966, 178754, 221288, 255914, 268131, 331932, 357508, 383871, 442576, 511828, 536262, 663864, 715016, 767742, 1023656, 1072524, 1327728, 1430032, 1535484, 2047312, 2145048, 3070968, 4290096, 6141936, 17786023, 35572046, 53358069, 71144092, 106716138, 142288184, 213432276, 284576368, 426864552, 853729104]

約数ペア:

[(1, 853729104), (2, 426864552), (3, 284576368), (4, 213432276), (6, 142288184), (8, 106716138), (12, 71144092), (16, 53358069), (24, 35572046), (48, 17786023), (139, 6141936), (199, 4290096), (278, 3070968), (398, 2145048), (417, 2047312), (556, 1535484), (597, 1430032), (643, 1327728), (796, 1072524), (834, 1023656), (1112, 767742), (1194, 715016), (1286, 663864), (1592, 536262), (1668, 511828), (1929, 442576), (2224, 383871), (2388, 357508), (2572, 331932), (3184, 268131), (3336, 255914), (3858, 221288), (4776, 178754), (5144, 165966), (6672, 127957), (7716, 110644), (9552, 89377), (10288, 82983), (15432, 55322), (27661, 30864)]