451287533556

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{479}}^1\times {\mathrm{191027}}^1$

素因数の和:191653

約数の個数: 72

約数和(自身を含む): 1151486219520

約数和(自身を除く): 700198685964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 479, 548, 822, 958, 1233, 1437, 1644, 1916, 2466, 2874, 4311, 4932, 5748, 8622, 17244, 65623, 131246, 191027, 196869, 262492, 382054, 393738, 573081, 590607, 764108, 787476, 1146162, 1181214, 1719243, 2292324, 2362428, 3438486, 6876972, 26170699, 52341398, 78512097, 91501933, 104682796, 157024194, 183003866, 235536291, 274505799, 314048388, 366007732, 471072582, 549011598, 823517397, 942145164, 1098023196, 1647034794, 3294069588, 12535764821, 25071529642, 37607294463, 50143059284, 75214588926, 112821883389, 150429177852, 225643766778, 451287533556]

約数ペア:

[(1, 451287533556), (2, 225643766778), (3, 150429177852), (4, 112821883389), (6, 75214588926), (9, 50143059284), (12, 37607294463), (18, 25071529642), (36, 12535764821), (137, 3294069588), (274, 1647034794), (411, 1098023196), (479, 942145164), (548, 823517397), (822, 549011598), (958, 471072582), (1233, 366007732), (1437, 314048388), (1644, 274505799), (1916, 235536291), (2466, 183003866), (2874, 157024194), (4311, 104682796), (4932, 91501933), (5748, 78512097), (8622, 52341398), (17244, 26170699), (65623, 6876972), (131246, 3438486), (191027, 2362428), (196869, 2292324), (262492, 1719243), (382054, 1181214), (393738, 1146162), (573081, 787476), (590607, 764108)]