15691888552

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{5501}}^1$

素因数の和:5986

約数の個数: 64

約数和(自身を含む): 31612291200

約数和(自身を除く): 15920402648

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 419, 838, 851, 1676, 1702, 3352, 3404, 5501, 6808, 9637, 11002, 15503, 19274, 22004, 31006, 38548, 44008, 62012, 77096, 124024, 126523, 203537, 253046, 356569, 407074, 506092, 713138, 814148, 1012184, 1426276, 1628296, 2304919, 2852552, 4609838, 4681351, 9219676, 9362702, 18439352, 18725404, 37450808, 53013137, 85282003, 106026274, 170564006, 212052548, 341128012, 424105096, 682256024, 1961486069, 3922972138, 7845944276, 15691888552]

約数ペア:

[(1, 15691888552), (2, 7845944276), (4, 3922972138), (8, 1961486069), (23, 682256024), (37, 424105096), (46, 341128012), (74, 212052548), (92, 170564006), (148, 106026274), (184, 85282003), (296, 53013137), (419, 37450808), (838, 18725404), (851, 18439352), (1676, 9362702), (1702, 9219676), (3352, 4681351), (3404, 4609838), (5501, 2852552), (6808, 2304919), (9637, 1628296), (11002, 1426276), (15503, 1012184), (19274, 814148), (22004, 713138), (31006, 506092), (38548, 407074), (44008, 356569), (62012, 253046), (77096, 203537), (124024, 126523)]