125821696

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 337897728

約数和(自身を除く): 212076032

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 352, 364, 416, 448, 491, 572, 616, 704, 728, 832, 896, 982, 1001, 1144, 1232, 1408, 1456, 1664, 1792, 1964, 2002, 2288, 2464, 2816, 2912, 3328, 3437, 3928, 4004, 4576, 4928, 5401, 5824, 6383, 6874, 7856, 8008, 9152, 9856, 10802, 11648, 12766, 13748, 15712, 16016, 18304, 19712, 21604, 23296, 25532, 27496, 31424, 32032, 36608, 37807, 43208, 44681, 51064, 54992, 62848, 64064, 70213, 75614, 86416, 89362, 102128, 109984, 125696, 128128, 140426, 151228, 172832, 178724, 204256, 219968, 256256, 280852, 302456, 345664, 357448, 408512, 439936, 491491, 561704, 604912, 691328, 714896, 817024, 879872, 982982, 1123408, 1209824, 1382656, 1429792, 1634048, 1965964, 2246816, 2419648, 2859584, 3931928, 4493632, 4839296, 5719168, 7863856, 8987264, 9678592, 11438336, 15727712, 17974528, 31455424, 62910848, 125821696]

約数ペア:

[(1, 125821696), (2, 62910848), (4, 31455424), (7, 17974528), (8, 15727712), (11, 11438336), (13, 9678592), (14, 8987264), (16, 7863856), (22, 5719168), (26, 4839296), (28, 4493632), (32, 3931928), (44, 2859584), (52, 2419648), (56, 2246816), (64, 1965964), (77, 1634048), (88, 1429792), (91, 1382656), (104, 1209824), (112, 1123408), (128, 982982), (143, 879872), (154, 817024), (176, 714896), (182, 691328), (208, 604912), (224, 561704), (256, 491491), (286, 439936), (308, 408512), (352, 357448), (364, 345664), (416, 302456), (448, 280852), (491, 256256), (572, 219968), (616, 204256), (704, 178724), (728, 172832), (832, 151228), (896, 140426), (982, 128128), (1001, 125696), (1144, 109984), (1232, 102128), (1408, 89362), (1456, 86416), (1664, 75614), (1792, 70213), (1964, 64064), (2002, 62848), (2288, 54992), (2464, 51064), (2816, 44681), (2912, 43208), (3328, 37807), (3437, 36608), (3928, 32032), (4004, 31424), (4576, 27496), (4928, 25532), (5401, 23296), (5824, 21604), (6383, 19712), (6874, 18304), (7856, 16016), (8008, 15712), (9152, 13748), (9856, 12766), (10802, 11648)]