1428337536

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3761}}^1$

素因数の和:3844

約数の個数: 128

約数和(自身を含む): 4052125440

約数和(自身を除く): 2623787904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 128, 129, 138, 172, 184, 192, 258, 276, 344, 368, 384, 516, 552, 688, 736, 989, 1032, 1104, 1376, 1472, 1978, 2064, 2208, 2752, 2944, 2967, 3761, 3956, 4128, 4416, 5504, 5934, 7522, 7912, 8256, 8832, 11283, 11868, 15044, 15824, 16512, 22566, 23736, 30088, 31648, 45132, 47472, 60176, 63296, 86503, 90264, 94944, 120352, 126592, 161723, 173006, 180528, 189888, 240704, 259509, 323446, 346012, 361056, 379776, 481408, 485169, 519018, 646892, 692024, 722112, 970338, 1038036, 1293784, 1384048, 1444224, 1940676, 2076072, 2587568, 2768096, 3719629, 3881352, 4152144, 5175136, 5536192, 7439258, 7762704, 8304288, 10350272, 11072384, 11158887, 14878516, 15525408, 16608576, 20700544, 22317774, 29757032, 31050816, 33217152, 44635548, 59514064, 62101632, 89271096, 119028128, 178542192, 238056256, 357084384, 476112512, 714168768, 1428337536]

約数ペア:

[(1, 1428337536), (2, 714168768), (3, 476112512), (4, 357084384), (6, 238056256), (8, 178542192), (12, 119028128), (16, 89271096), (23, 62101632), (24, 59514064), (32, 44635548), (43, 33217152), (46, 31050816), (48, 29757032), (64, 22317774), (69, 20700544), (86, 16608576), (92, 15525408), (96, 14878516), (128, 11158887), (129, 11072384), (138, 10350272), (172, 8304288), (184, 7762704), (192, 7439258), (258, 5536192), (276, 5175136), (344, 4152144), (368, 3881352), (384, 3719629), (516, 2768096), (552, 2587568), (688, 2076072), (736, 1940676), (989, 1444224), (1032, 1384048), (1104, 1293784), (1376, 1038036), (1472, 970338), (1978, 722112), (2064, 692024), (2208, 646892), (2752, 519018), (2944, 485169), (2967, 481408), (3761, 379776), (3956, 361056), (4128, 346012), (4416, 323446), (5504, 259509), (5934, 240704), (7522, 189888), (7912, 180528), (8256, 173006), (8832, 161723), (11283, 126592), (11868, 120352), (15044, 94944), (15824, 90264), (16512, 86503), (22566, 63296), (23736, 60176), (30088, 47472), (31648, 45132)]