272104448

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 264

約数和(自身を含む): 756079920

約数和(自身を除く): 483975472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 29, 32, 34, 44, 49, 56, 58, 64, 68, 77, 88, 98, 112, 116, 119, 128, 136, 154, 176, 187, 196, 203, 224, 232, 238, 256, 272, 308, 319, 352, 374, 392, 406, 448, 464, 476, 493, 512, 539, 544, 616, 638, 704, 748, 784, 812, 833, 896, 928, 952, 986, 1024, 1078, 1088, 1232, 1276, 1309, 1408, 1421, 1496, 1568, 1624, 1666, 1792, 1856, 1904, 1972, 2156, 2176, 2233, 2464, 2552, 2618, 2816, 2842, 2992, 3136, 3248, 3332, 3451, 3584, 3712, 3808, 3944, 4312, 4352, 4466, 4928, 5104, 5236, 5423, 5632, 5684, 5984, 6272, 6496, 6664, 6902, 7168, 7424, 7616, 7888, 8624, 8704, 8932, 9163, 9856, 10208, 10472, 10846, 11264, 11368, 11968, 12544, 12992, 13328, 13804, 14848, 15232, 15631, 15776, 17248, 17408, 17864, 18326, 19712, 20416, 20944, 21692, 22736, 23936, 24157, 25088, 25984, 26656, 27608, 29696, 30464, 31262, 31552, 34496, 35728, 36652, 37961, 39424, 40832, 41888, 43384, 45472, 47872, 48314, 50176, 51968, 53312, 55216, 60928, 62524, 63104, 68992, 71456, 73304, 75922, 78848, 81664, 83776, 86768, 90944, 95744, 96628, 103936, 106624, 110432, 121856, 125048, 126208, 137984, 142912, 146608, 151844, 163328, 167552, 173536, 181888, 191488, 193256, 207872, 213248, 220864, 250096, 252416, 265727, 275968, 285824, 293216, 303688, 326656, 335104, 347072, 363776, 386512, 426496, 441728, 500192, 504832, 531454, 551936, 571648, 586432, 607376, 670208, 694144, 727552, 773024, 852992, 883456, 1000384, 1062908, 1143296, 1172864, 1214752, 1340416, 1388288, 1455104, 1546048, 1766912, 2000768, 2125816, 2286592, 2345728, 2429504, 2776576, 3092096, 3533824, 4001536, 4251632, 4691456, 4859008, 5553152, 6184192, 8003072, 8503264, 9382912, 9718016, 12368384, 16006144, 17006528, 19436032, 24736768, 34013056, 38872064, 68026112, 136052224, 272104448]

約数ペア:

[(1, 272104448), (2, 136052224), (4, 68026112), (7, 38872064), (8, 34013056), (11, 24736768), (14, 19436032), (16, 17006528), (17, 16006144), (22, 12368384), (28, 9718016), (29, 9382912), (32, 8503264), (34, 8003072), (44, 6184192), (49, 5553152), (56, 4859008), (58, 4691456), (64, 4251632), (68, 4001536), (77, 3533824), (88, 3092096), (98, 2776576), (112, 2429504), (116, 2345728), (119, 2286592), (128, 2125816), (136, 2000768), (154, 1766912), (176, 1546048), (187, 1455104), (196, 1388288), (203, 1340416), (224, 1214752), (232, 1172864), (238, 1143296), (256, 1062908), (272, 1000384), (308, 883456), (319, 852992), (352, 773024), (374, 727552), (392, 694144), (406, 670208), (448, 607376), (464, 586432), (476, 571648), (493, 551936), (512, 531454), (539, 504832), (544, 500192), (616, 441728), (638, 426496), (704, 386512), (748, 363776), (784, 347072), (812, 335104), (833, 326656), (896, 303688), (928, 293216), (952, 285824), (986, 275968), (1024, 265727), (1078, 252416), (1088, 250096), (1232, 220864), (1276, 213248), (1309, 207872), (1408, 193256), (1421, 191488), (1496, 181888), (1568, 173536), (1624, 167552), (1666, 163328), (1792, 151844), (1856, 146608), (1904, 142912), (1972, 137984), (2156, 126208), (2176, 125048), (2233, 121856), (2464, 110432), (2552, 106624), (2618, 103936), (2816, 96628), (2842, 95744), (2992, 90944), (3136, 86768), (3248, 83776), (3332, 81664), (3451, 78848), (3584, 75922), (3712, 73304), (3808, 71456), (3944, 68992), (4312, 63104), (4352, 62524), (4466, 60928), (4928, 55216), (5104, 53312), (5236, 51968), (5423, 50176), (5632, 48314), (5684, 47872), (5984, 45472), (6272, 43384), (6496, 41888), (6664, 40832), (6902, 39424), (7168, 37961), (7424, 36652), (7616, 35728), (7888, 34496), (8624, 31552), (8704, 31262), (8932, 30464), (9163, 29696), (9856, 27608), (10208, 26656), (10472, 25984), (10846, 25088), (11264, 24157), (11368, 23936), (11968, 22736), (12544, 21692), (12992, 20944), (13328, 20416), (13804, 19712), (14848, 18326), (15232, 17864), (15631, 17408), (15776, 17248)]