1242863568

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2857}}^1$

素因数の和:2946

約数の個数: 160

約数和(自身を含む): 3827433600

約数和(自身を除く): 2584570032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 53, 54, 57, 72, 76, 106, 108, 114, 144, 152, 159, 171, 212, 216, 228, 304, 318, 342, 424, 432, 456, 477, 513, 636, 684, 848, 912, 954, 1007, 1026, 1272, 1368, 1431, 1908, 2014, 2052, 2544, 2736, 2857, 2862, 3021, 3816, 4028, 4104, 5714, 5724, 6042, 7632, 8056, 8208, 8571, 9063, 11428, 11448, 12084, 16112, 17142, 18126, 22856, 22896, 24168, 25713, 27189, 34284, 36252, 45712, 48336, 51426, 54283, 54378, 68568, 72504, 77139, 102852, 108566, 108756, 137136, 145008, 151421, 154278, 162849, 205704, 217132, 217512, 302842, 308556, 325698, 411408, 434264, 435024, 454263, 488547, 605684, 617112, 651396, 868528, 908526, 977094, 1211368, 1234224, 1302792, 1362789, 1465641, 1817052, 1954188, 2422736, 2605584, 2725578, 2876999, 2931282, 3634104, 3908376, 4088367, 5451156, 5753998, 5862564, 7268208, 7816752, 8176734, 8630997, 10902312, 11507996, 11725128, 16353468, 17261994, 21804624, 23015992, 23450256, 25892991, 32706936, 34523988, 46031984, 51785982, 65413872, 69047976, 77678973, 103571964, 138095952, 155357946, 207143928, 310715892, 414287856, 621431784, 1242863568]

約数ペア:

[(1, 1242863568), (2, 621431784), (3, 414287856), (4, 310715892), (6, 207143928), (8, 155357946), (9, 138095952), (12, 103571964), (16, 77678973), (18, 69047976), (19, 65413872), (24, 51785982), (27, 46031984), (36, 34523988), (38, 32706936), (48, 25892991), (53, 23450256), (54, 23015992), (57, 21804624), (72, 17261994), (76, 16353468), (106, 11725128), (108, 11507996), (114, 10902312), (144, 8630997), (152, 8176734), (159, 7816752), (171, 7268208), (212, 5862564), (216, 5753998), (228, 5451156), (304, 4088367), (318, 3908376), (342, 3634104), (424, 2931282), (432, 2876999), (456, 2725578), (477, 2605584), (513, 2422736), (636, 1954188), (684, 1817052), (848, 1465641), (912, 1362789), (954, 1302792), (1007, 1234224), (1026, 1211368), (1272, 977094), (1368, 908526), (1431, 868528), (1908, 651396), (2014, 617112), (2052, 605684), (2544, 488547), (2736, 454263), (2857, 435024), (2862, 434264), (3021, 411408), (3816, 325698), (4028, 308556), (4104, 302842), (5714, 217512), (5724, 217132), (6042, 205704), (7632, 162849), (8056, 154278), (8208, 151421), (8571, 145008), (9063, 137136), (11428, 108756), (11448, 108566), (12084, 102852), (16112, 77139), (17142, 72504), (18126, 68568), (22856, 54378), (22896, 54283), (24168, 51426), (25713, 48336), (27189, 45712), (34284, 36252)]