286898964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1783}}^1$

素因数の和:1877

約数の個数: 96

約数和(自身を含む): 776853504

約数和(自身を除く): 489954540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 53, 66, 69, 92, 106, 132, 138, 159, 212, 253, 276, 318, 506, 583, 636, 759, 1012, 1166, 1219, 1518, 1749, 1783, 2332, 2438, 3036, 3498, 3566, 3657, 4876, 5349, 6996, 7132, 7314, 10698, 13409, 14628, 19613, 21396, 26818, 39226, 40227, 41009, 53636, 58839, 78452, 80454, 82018, 94499, 117678, 123027, 160908, 164036, 188998, 235356, 246054, 283497, 377996, 451099, 492108, 566994, 902198, 1039489, 1133988, 1353297, 1804396, 2078978, 2173477, 2706594, 3118467, 4157956, 4346954, 5413188, 6236934, 6520431, 8693908, 12473868, 13040862, 23908247, 26081724, 47816494, 71724741, 95632988, 143449482, 286898964]

約数ペア:

[(1, 286898964), (2, 143449482), (3, 95632988), (4, 71724741), (6, 47816494), (11, 26081724), (12, 23908247), (22, 13040862), (23, 12473868), (33, 8693908), (44, 6520431), (46, 6236934), (53, 5413188), (66, 4346954), (69, 4157956), (92, 3118467), (106, 2706594), (132, 2173477), (138, 2078978), (159, 1804396), (212, 1353297), (253, 1133988), (276, 1039489), (318, 902198), (506, 566994), (583, 492108), (636, 451099), (759, 377996), (1012, 283497), (1166, 246054), (1219, 235356), (1518, 188998), (1749, 164036), (1783, 160908), (2332, 123027), (2438, 117678), (3036, 94499), (3498, 82018), (3566, 80454), (3657, 78452), (4876, 58839), (5349, 53636), (6996, 41009), (7132, 40227), (7314, 39226), (10698, 26818), (13409, 21396), (14628, 19613)]