121559424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1168

約数の個数: 128

約数和(自身を含む): 378362880

約数和(自身を除く): 256803456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 287, 328, 336, 384, 448, 492, 574, 656, 672, 861, 896, 984, 1103, 1148, 1312, 1344, 1722, 1968, 2206, 2296, 2624, 2688, 3309, 3444, 3936, 4412, 4592, 5248, 6618, 6888, 7721, 7872, 8824, 9184, 13236, 13776, 15442, 15744, 17648, 18368, 23163, 26472, 27552, 30884, 35296, 36736, 45223, 46326, 52944, 55104, 61768, 70592, 90446, 92652, 105888, 110208, 123536, 135669, 141184, 180892, 185304, 211776, 247072, 271338, 316561, 361784, 370608, 423552, 494144, 542676, 633122, 723568, 741216, 949683, 988288, 1085352, 1266244, 1447136, 1482432, 1899366, 2170704, 2532488, 2894272, 2964864, 3798732, 4341408, 5064976, 5788544, 7597464, 8682816, 10129952, 15194928, 17365632, 20259904, 30389856, 40519808, 60779712, 121559424]

約数ペア:

[(1, 121559424), (2, 60779712), (3, 40519808), (4, 30389856), (6, 20259904), (7, 17365632), (8, 15194928), (12, 10129952), (14, 8682816), (16, 7597464), (21, 5788544), (24, 5064976), (28, 4341408), (32, 3798732), (41, 2964864), (42, 2894272), (48, 2532488), (56, 2170704), (64, 1899366), (82, 1482432), (84, 1447136), (96, 1266244), (112, 1085352), (123, 988288), (128, 949683), (164, 741216), (168, 723568), (192, 633122), (224, 542676), (246, 494144), (287, 423552), (328, 370608), (336, 361784), (384, 316561), (448, 271338), (492, 247072), (574, 211776), (656, 185304), (672, 180892), (861, 141184), (896, 135669), (984, 123536), (1103, 110208), (1148, 105888), (1312, 92652), (1344, 90446), (1722, 70592), (1968, 61768), (2206, 55104), (2296, 52944), (2624, 46326), (2688, 45223), (3309, 36736), (3444, 35296), (3936, 30884), (4412, 27552), (4592, 26472), (5248, 23163), (6618, 18368), (6888, 17648), (7721, 15744), (7872, 15442), (8824, 13776), (9184, 13236)]