2897816402896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1598573}}^1$

素因数の和:1598756

約数の個数: 80

約数和(自身を含む): 6065629185600

約数和(自身を除く): 3167812782704

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 89, 134, 152, 178, 268, 304, 356, 536, 712, 1072, 1273, 1424, 1691, 2546, 3382, 5092, 5963, 6764, 10184, 11926, 13528, 20368, 23852, 27056, 47704, 95408, 113297, 226594, 453188, 906376, 1598573, 1812752, 3197146, 6394292, 12788584, 25577168, 30372887, 60745774, 107104391, 121491548, 142272997, 214208782, 242983096, 284545994, 428417564, 485966192, 569091988, 856835128, 1138183976, 1713670256, 2034983429, 2276367952, 2703186943, 4069966858, 5406373886, 8139933716, 9532290799, 10812747772, 16279867432, 19064581598, 21625495544, 32559734864, 38129163196, 43250991088, 76258326392, 152516652784, 181113525181, 362227050362, 724454100724, 1448908201448, 2897816402896]

約数ペア:

[(1, 2897816402896), (2, 1448908201448), (4, 724454100724), (8, 362227050362), (16, 181113525181), (19, 152516652784), (38, 76258326392), (67, 43250991088), (76, 38129163196), (89, 32559734864), (134, 21625495544), (152, 19064581598), (178, 16279867432), (268, 10812747772), (304, 9532290799), (356, 8139933716), (536, 5406373886), (712, 4069966858), (1072, 2703186943), (1273, 2276367952), (1424, 2034983429), (1691, 1713670256), (2546, 1138183976), (3382, 856835128), (5092, 569091988), (5963, 485966192), (6764, 428417564), (10184, 284545994), (11926, 242983096), (13528, 214208782), (20368, 142272997), (23852, 121491548), (27056, 107104391), (47704, 60745774), (95408, 30372887), (113297, 25577168), (226594, 12788584), (453188, 6394292), (906376, 3197146), (1598573, 1812752)]