255952972392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1550779}}^1$

素因数の和:1550847

約数の個数: 96

約数和(自身を含む): 720368325600

約数和(自身を除く): 464415353208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 529, 552, 598, 897, 1058, 1196, 1587, 1794, 2116, 2392, 3174, 3588, 4232, 6348, 6877, 7176, 12696, 13754, 20631, 27508, 41262, 55016, 82524, 165048, 1550779, 3101558, 4652337, 6203116, 9304674, 12406232, 18609348, 20160127, 35667917, 37218696, 40320254, 60480381, 71335834, 80640508, 107003751, 120960762, 142671668, 161281016, 214007502, 241921524, 285343336, 428015004, 463682921, 483843048, 820362091, 856030008, 927365842, 1391048763, 1640724182, 1854731684, 2461086273, 2782097526, 3281448364, 3709463368, 4922172546, 5564195052, 6562896728, 9844345092, 10664707183, 11128390104, 19688690184, 21329414366, 31994121549, 42658828732, 63988243098, 85317657464, 127976486196, 255952972392]

約数ペア:

[(1, 255952972392), (2, 127976486196), (3, 85317657464), (4, 63988243098), (6, 42658828732), (8, 31994121549), (12, 21329414366), (13, 19688690184), (23, 11128390104), (24, 10664707183), (26, 9844345092), (39, 6562896728), (46, 5564195052), (52, 4922172546), (69, 3709463368), (78, 3281448364), (92, 2782097526), (104, 2461086273), (138, 1854731684), (156, 1640724182), (184, 1391048763), (276, 927365842), (299, 856030008), (312, 820362091), (529, 483843048), (552, 463682921), (598, 428015004), (897, 285343336), (1058, 241921524), (1196, 214007502), (1587, 161281016), (1794, 142671668), (2116, 120960762), (2392, 107003751), (3174, 80640508), (3588, 71335834), (4232, 60480381), (6348, 40320254), (6877, 37218696), (7176, 35667917), (12696, 20160127), (13754, 18609348), (20631, 12406232), (27508, 9304674), (41262, 6203116), (55016, 4652337), (82524, 3101558), (165048, 1550779)]