247266432

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{3407}}^1$

素因数の和:3440

約数の個数: 160

約数和(自身を含む): 841230720

約数和(自身を除く): 593964288

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, 2016, 2268, 2592, 2688, 3024, 3407, 3456, 4032, 4536, 5184, 6048, 6814, 8064, 9072, 10221, 10368, 12096, 13628, 18144, 20442, 23849, 24192, 27256, 30663, 36288, 40884, 47698, 54512, 61326, 71547, 72576, 81768, 91989, 95396, 109024, 122652, 143094, 163536, 183978, 190792, 214641, 218048, 245304, 275967, 286188, 327072, 367956, 381584, 429282, 436096, 490608, 551934, 572376, 643923, 654144, 735912, 763168, 858564, 981216, 1103868, 1144752, 1287846, 1308288, 1471824, 1526336, 1717128, 1931769, 1962432, 2207736, 2289504, 2575692, 2943648, 3052672, 3434256, 3863538, 3924864, 4415472, 4579008, 5151384, 5887296, 6868512, 7727076, 8830944, 9158016, 10302768, 11774592, 13737024, 15454152, 17661888, 20605536, 27474048, 30908304, 35323776, 41211072, 61816608, 82422144, 123633216, 247266432]

約数ペア:

[(1, 247266432), (2, 123633216), (3, 82422144), (4, 61816608), (6, 41211072), (7, 35323776), (8, 30908304), (9, 27474048), (12, 20605536), (14, 17661888), (16, 15454152), (18, 13737024), (21, 11774592), (24, 10302768), (27, 9158016), (28, 8830944), (32, 7727076), (36, 6868512), (42, 5887296), (48, 5151384), (54, 4579008), (56, 4415472), (63, 3924864), (64, 3863538), (72, 3434256), (81, 3052672), (84, 2943648), (96, 2575692), (108, 2289504), (112, 2207736), (126, 1962432), (128, 1931769), (144, 1717128), (162, 1526336), (168, 1471824), (189, 1308288), (192, 1287846), (216, 1144752), (224, 1103868), (252, 981216), (288, 858564), (324, 763168), (336, 735912), (378, 654144), (384, 643923), (432, 572376), (448, 551934), (504, 490608), (567, 436096), (576, 429282), (648, 381584), (672, 367956), (756, 327072), (864, 286188), (896, 275967), (1008, 245304), (1134, 218048), (1152, 214641), (1296, 190792), (1344, 183978), (1512, 163536), (1728, 143094), (2016, 122652), (2268, 109024), (2592, 95396), (2688, 91989), (3024, 81768), (3407, 72576), (3456, 71547), (4032, 61326), (4536, 54512), (5184, 47698), (6048, 40884), (6814, 36288), (8064, 30663), (9072, 27256), (10221, 24192), (10368, 23849), (12096, 20442), (13628, 18144)]