2015059952

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 4088309760

約数和(自身を除く): 2073249808

約数列:

[1, 2, 4, 8, 16, 47, 79, 94, 107, 158, 188, 214, 316, 317, 376, 428, 632, 634, 752, 856, 1264, 1268, 1712, 2536, 3713, 5029, 5072, 7426, 8453, 10058, 14852, 14899, 16906, 20116, 25043, 29704, 29798, 33812, 33919, 40232, 50086, 59408, 59596, 67624, 67838, 80464, 100172, 119192, 135248, 135676, 200344, 238384, 271352, 397291, 400688, 542704, 794582, 1177021, 1589164, 1594193, 2354042, 2679601, 3178328, 3188386, 4708084, 5359202, 6356656, 6376772, 9416168, 10718404, 12753544, 18832336, 21436808, 25507088, 42873616, 125941247, 251882494, 503764988, 1007529976, 2015059952]

約数ペア:

[(1, 2015059952), (2, 1007529976), (4, 503764988), (8, 251882494), (16, 125941247), (47, 42873616), (79, 25507088), (94, 21436808), (107, 18832336), (158, 12753544), (188, 10718404), (214, 9416168), (316, 6376772), (317, 6356656), (376, 5359202), (428, 4708084), (632, 3188386), (634, 3178328), (752, 2679601), (856, 2354042), (1264, 1594193), (1268, 1589164), (1712, 1177021), (2536, 794582), (3713, 542704), (5029, 400688), (5072, 397291), (7426, 271352), (8453, 238384), (10058, 200344), (14852, 135676), (14899, 135248), (16906, 119192), (20116, 100172), (25043, 80464), (29704, 67838), (29798, 67624), (33812, 59596), (33919, 59408), (40232, 50086)]