4429125550096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1\times {\mathrm{245471}}^1$

素因数の和:246104

約数の個数: 80

約数和(自身を含む): 9306884321280

約数和(自身を除く): 4877758771184

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 223, 389, 446, 778, 892, 1556, 1784, 2899, 3112, 3568, 5057, 5798, 6224, 10114, 11596, 20228, 23192, 40456, 46384, 80912, 86747, 173494, 245471, 346988, 490942, 693976, 981884, 1127711, 1387952, 1963768, 2255422, 3191123, 3927536, 4510844, 6382246, 9021688, 12764492, 18043376, 25528984, 51057968, 54740033, 95488219, 109480066, 190976438, 218960132, 381952876, 437920264, 711620429, 763905752, 875840528, 1241346847, 1423240858, 1527811504, 2482693694, 2846481716, 4965387388, 5692963432, 9930774776, 11385926864, 19861549552, 21293872837, 42587745674, 85175491348, 170350982696, 276820346881, 340701965392, 553640693762, 1107281387524, 2214562775048, 4429125550096]

約数ペア:

[(1, 4429125550096), (2, 2214562775048), (4, 1107281387524), (8, 553640693762), (13, 340701965392), (16, 276820346881), (26, 170350982696), (52, 85175491348), (104, 42587745674), (208, 21293872837), (223, 19861549552), (389, 11385926864), (446, 9930774776), (778, 5692963432), (892, 4965387388), (1556, 2846481716), (1784, 2482693694), (2899, 1527811504), (3112, 1423240858), (3568, 1241346847), (5057, 875840528), (5798, 763905752), (6224, 711620429), (10114, 437920264), (11596, 381952876), (20228, 218960132), (23192, 190976438), (40456, 109480066), (46384, 95488219), (80912, 54740033), (86747, 51057968), (173494, 25528984), (245471, 18043376), (346988, 12764492), (490942, 9021688), (693976, 6382246), (981884, 4510844), (1127711, 3927536), (1387952, 3191123), (1963768, 2255422)]