309250368

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{10957}}^1$

素因数の和:10989

約数の個数: 126

約数和(自身を含む): 1031224506

約数和(自身を除く): 721974138

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 10957, 14112, 21914, 28224, 32871, 43828, 65742, 76699, 87656, 98613, 131484, 153398, 175312, 197226, 230097, 262968, 306796, 350624, 394452, 460194, 525936, 536893, 613592, 690291, 701248, 788904, 920388, 1051872, 1073786, 1227184, 1380582, 1577808, 1610679, 1840776, 2103744, 2147572, 2454368, 2761164, 3155616, 3221358, 3681552, 4295144, 4832037, 4908736, 5522328, 6311232, 6442716, 7363104, 8590288, 9664074, 11044656, 12885432, 14726208, 17180576, 19328148, 22089312, 25770864, 34361152, 38656296, 44178624, 51541728, 77312592, 103083456, 154625184, 309250368]

約数ペア:

[(1, 309250368), (2, 154625184), (3, 103083456), (4, 77312592), (6, 51541728), (7, 44178624), (8, 38656296), (9, 34361152), (12, 25770864), (14, 22089312), (16, 19328148), (18, 17180576), (21, 14726208), (24, 12885432), (28, 11044656), (32, 9664074), (36, 8590288), (42, 7363104), (48, 6442716), (49, 6311232), (56, 5522328), (63, 4908736), (64, 4832037), (72, 4295144), (84, 3681552), (96, 3221358), (98, 3155616), (112, 2761164), (126, 2454368), (144, 2147572), (147, 2103744), (168, 1840776), (192, 1610679), (196, 1577808), (224, 1380582), (252, 1227184), (288, 1073786), (294, 1051872), (336, 920388), (392, 788904), (441, 701248), (448, 690291), (504, 613592), (576, 536893), (588, 525936), (672, 460194), (784, 394452), (882, 350624), (1008, 306796), (1176, 262968), (1344, 230097), (1568, 197226), (1764, 175312), (2016, 153398), (2352, 131484), (3136, 98613), (3528, 87656), (4032, 76699), (4704, 65742), (7056, 43828), (9408, 32871), (10957, 28224), (14112, 21914)]