304091648

素因数分解:

$2^9\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 240

約数和(自身を含む): 806091264

約数和(自身を除く): 501999616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 31, 32, 34, 46, 49, 56, 62, 64, 68, 92, 98, 112, 119, 124, 128, 136, 161, 184, 196, 217, 224, 238, 248, 256, 272, 322, 368, 391, 392, 434, 448, 476, 496, 512, 527, 544, 644, 713, 736, 782, 784, 833, 868, 896, 952, 992, 1054, 1088, 1127, 1288, 1426, 1472, 1519, 1564, 1568, 1666, 1736, 1792, 1904, 1984, 2108, 2176, 2254, 2576, 2737, 2852, 2944, 3038, 3128, 3136, 3332, 3472, 3584, 3689, 3808, 3968, 4216, 4352, 4508, 4991, 5152, 5474, 5704, 5888, 6076, 6256, 6272, 6664, 6944, 7378, 7616, 7936, 8432, 8704, 9016, 9982, 10304, 10948, 11408, 11776, 12121, 12152, 12512, 12544, 13328, 13888, 14756, 15232, 15872, 16864, 18032, 19159, 19964, 20608, 21896, 22816, 24242, 24304, 25024, 25088, 25823, 26656, 27776, 29512, 30464, 33728, 34937, 36064, 38318, 39928, 41216, 43792, 45632, 48484, 48608, 50048, 51646, 53312, 55552, 59024, 60928, 67456, 69874, 72128, 76636, 79856, 82432, 84847, 87584, 91264, 96968, 97216, 100096, 103292, 106624, 111104, 118048, 134912, 139748, 144256, 153272, 159712, 169694, 175168, 182528, 193936, 194432, 200192, 206584, 213248, 236096, 269824, 279496, 288512, 306544, 319424, 339388, 350336, 365056, 387872, 388864, 413168, 426496, 472192, 558992, 577024, 593929, 613088, 638848, 678776, 700672, 775744, 777728, 826336, 944384, 1117984, 1187858, 1226176, 1277696, 1357552, 1401344, 1551488, 1652672, 1888768, 2235968, 2375716, 2452352, 2555392, 2715104, 3102976, 3305344, 4471936, 4751432, 4904704, 5430208, 6205952, 6610688, 8943872, 9502864, 9809408, 10860416, 13221376, 17887744, 19005728, 21720832, 38011456, 43441664, 76022912, 152045824, 304091648]

約数ペア:

[(1, 304091648), (2, 152045824), (4, 76022912), (7, 43441664), (8, 38011456), (14, 21720832), (16, 19005728), (17, 17887744), (23, 13221376), (28, 10860416), (31, 9809408), (32, 9502864), (34, 8943872), (46, 6610688), (49, 6205952), (56, 5430208), (62, 4904704), (64, 4751432), (68, 4471936), (92, 3305344), (98, 3102976), (112, 2715104), (119, 2555392), (124, 2452352), (128, 2375716), (136, 2235968), (161, 1888768), (184, 1652672), (196, 1551488), (217, 1401344), (224, 1357552), (238, 1277696), (248, 1226176), (256, 1187858), (272, 1117984), (322, 944384), (368, 826336), (391, 777728), (392, 775744), (434, 700672), (448, 678776), (476, 638848), (496, 613088), (512, 593929), (527, 577024), (544, 558992), (644, 472192), (713, 426496), (736, 413168), (782, 388864), (784, 387872), (833, 365056), (868, 350336), (896, 339388), (952, 319424), (992, 306544), (1054, 288512), (1088, 279496), (1127, 269824), (1288, 236096), (1426, 213248), (1472, 206584), (1519, 200192), (1564, 194432), (1568, 193936), (1666, 182528), (1736, 175168), (1792, 169694), (1904, 159712), (1984, 153272), (2108, 144256), (2176, 139748), (2254, 134912), (2576, 118048), (2737, 111104), (2852, 106624), (2944, 103292), (3038, 100096), (3128, 97216), (3136, 96968), (3332, 91264), (3472, 87584), (3584, 84847), (3689, 82432), (3808, 79856), (3968, 76636), (4216, 72128), (4352, 69874), (4508, 67456), (4991, 60928), (5152, 59024), (5474, 55552), (5704, 53312), (5888, 51646), (6076, 50048), (6256, 48608), (6272, 48484), (6664, 45632), (6944, 43792), (7378, 41216), (7616, 39928), (7936, 38318), (8432, 36064), (8704, 34937), (9016, 33728), (9982, 30464), (10304, 29512), (10948, 27776), (11408, 26656), (11776, 25823), (12121, 25088), (12152, 25024), (12512, 24304), (12544, 24242), (13328, 22816), (13888, 21896), (14756, 20608), (15232, 19964), (15872, 19159), (16864, 18032)]