28999536

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 78744960

約数和(自身を除く): 49745424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 83, 87, 116, 166, 174, 232, 249, 251, 332, 348, 464, 498, 502, 664, 696, 753, 996, 1004, 1328, 1392, 1506, 1992, 2008, 2407, 3012, 3984, 4016, 4814, 6024, 7221, 7279, 9628, 12048, 14442, 14558, 19256, 20833, 21837, 28884, 29116, 38512, 41666, 43674, 57768, 58232, 62499, 83332, 87348, 115536, 116464, 124998, 166664, 174696, 249996, 333328, 349392, 499992, 604157, 999984, 1208314, 1812471, 2416628, 3624942, 4833256, 7249884, 9666512, 14499768, 28999536]

約数ペア:

[(1, 28999536), (2, 14499768), (3, 9666512), (4, 7249884), (6, 4833256), (8, 3624942), (12, 2416628), (16, 1812471), (24, 1208314), (29, 999984), (48, 604157), (58, 499992), (83, 349392), (87, 333328), (116, 249996), (166, 174696), (174, 166664), (232, 124998), (249, 116464), (251, 115536), (332, 87348), (348, 83332), (464, 62499), (498, 58232), (502, 57768), (664, 43674), (696, 41666), (753, 38512), (996, 29116), (1004, 28884), (1328, 21837), (1392, 20833), (1506, 19256), (1992, 14558), (2008, 14442), (2407, 12048), (3012, 9628), (3984, 7279), (4016, 7221), (4814, 6024)]