129838464

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{1789}}^1$

素因数の和:1822

約数の個数: 160

約数和(自身を含む): 441843600

約数和(自身を除く): 312005136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1789, 2016, 2268, 2592, 2688, 3024, 3456, 3578, 4032, 4536, 5184, 5367, 6048, 7156, 8064, 9072, 10368, 10734, 12096, 12523, 14312, 16101, 18144, 21468, 24192, 25046, 28624, 32202, 36288, 37569, 42936, 48303, 50092, 57248, 64404, 72576, 75138, 85872, 96606, 100184, 112707, 114496, 128808, 144909, 150276, 171744, 193212, 200368, 225414, 228992, 257616, 289818, 300552, 338121, 343488, 386424, 400736, 450828, 515232, 579636, 601104, 676242, 686976, 772848, 801472, 901656, 1014363, 1030464, 1159272, 1202208, 1352484, 1545696, 1602944, 1803312, 2028726, 2060928, 2318544, 2404416, 2704968, 3091392, 3606624, 4057452, 4637088, 4808832, 5409936, 6182784, 7213248, 8114904, 9274176, 10819872, 14426496, 16229808, 18548352, 21639744, 32459616, 43279488, 64919232, 129838464]

約数ペア:

[(1, 129838464), (2, 64919232), (3, 43279488), (4, 32459616), (6, 21639744), (7, 18548352), (8, 16229808), (9, 14426496), (12, 10819872), (14, 9274176), (16, 8114904), (18, 7213248), (21, 6182784), (24, 5409936), (27, 4808832), (28, 4637088), (32, 4057452), (36, 3606624), (42, 3091392), (48, 2704968), (54, 2404416), (56, 2318544), (63, 2060928), (64, 2028726), (72, 1803312), (81, 1602944), (84, 1545696), (96, 1352484), (108, 1202208), (112, 1159272), (126, 1030464), (128, 1014363), (144, 901656), (162, 801472), (168, 772848), (189, 686976), (192, 676242), (216, 601104), (224, 579636), (252, 515232), (288, 450828), (324, 400736), (336, 386424), (378, 343488), (384, 338121), (432, 300552), (448, 289818), (504, 257616), (567, 228992), (576, 225414), (648, 200368), (672, 193212), (756, 171744), (864, 150276), (896, 144909), (1008, 128808), (1134, 114496), (1152, 112707), (1296, 100184), (1344, 96606), (1512, 85872), (1728, 75138), (1789, 72576), (2016, 64404), (2268, 57248), (2592, 50092), (2688, 48303), (3024, 42936), (3456, 37569), (3578, 36288), (4032, 32202), (4536, 28624), (5184, 25046), (5367, 24192), (6048, 21468), (7156, 18144), (8064, 16101), (9072, 14312), (10368, 12523), (10734, 12096)]