399061344

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 1204035840

約数和(自身を除く): 804974496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 83, 87, 88, 96, 116, 132, 157, 166, 174, 176, 232, 249, 264, 314, 319, 332, 348, 352, 464, 471, 498, 528, 628, 638, 664, 696, 913, 928, 942, 957, 996, 1056, 1256, 1276, 1328, 1392, 1727, 1826, 1884, 1914, 1992, 2407, 2512, 2552, 2656, 2739, 2784, 3454, 3652, 3768, 3828, 3984, 4553, 4814, 5024, 5104, 5181, 5478, 6908, 7221, 7304, 7536, 7656, 7968, 9106, 9628, 10208, 10362, 10956, 13031, 13659, 13816, 14442, 14608, 15072, 15312, 18212, 19256, 20724, 21912, 26062, 26477, 27318, 27632, 28884, 29216, 30624, 36424, 38512, 39093, 41448, 43824, 50083, 52124, 52954, 54636, 55264, 57768, 72848, 77024, 78186, 79431, 82896, 87648, 100166, 104248, 105908, 109272, 115536, 143341, 145696, 150249, 156372, 158862, 165792, 200332, 208496, 211816, 218544, 231072, 286682, 300498, 312744, 317724, 377899, 400664, 416992, 423632, 430023, 437088, 573364, 600996, 625488, 635448, 755798, 801328, 847264, 860046, 1133697, 1146728, 1201992, 1250976, 1270896, 1511596, 1602656, 1720092, 2267394, 2293456, 2403984, 2541792, 3023192, 3440184, 4156889, 4534788, 4586912, 4807968, 6046384, 6880368, 8313778, 9069576, 12092768, 12470667, 13760736, 16627556, 18139152, 24941334, 33255112, 36278304, 49882668, 66510224, 99765336, 133020448, 199530672, 399061344]

約数ペア:

[(1, 399061344), (2, 199530672), (3, 133020448), (4, 99765336), (6, 66510224), (8, 49882668), (11, 36278304), (12, 33255112), (16, 24941334), (22, 18139152), (24, 16627556), (29, 13760736), (32, 12470667), (33, 12092768), (44, 9069576), (48, 8313778), (58, 6880368), (66, 6046384), (83, 4807968), (87, 4586912), (88, 4534788), (96, 4156889), (116, 3440184), (132, 3023192), (157, 2541792), (166, 2403984), (174, 2293456), (176, 2267394), (232, 1720092), (249, 1602656), (264, 1511596), (314, 1270896), (319, 1250976), (332, 1201992), (348, 1146728), (352, 1133697), (464, 860046), (471, 847264), (498, 801328), (528, 755798), (628, 635448), (638, 625488), (664, 600996), (696, 573364), (913, 437088), (928, 430023), (942, 423632), (957, 416992), (996, 400664), (1056, 377899), (1256, 317724), (1276, 312744), (1328, 300498), (1392, 286682), (1727, 231072), (1826, 218544), (1884, 211816), (1914, 208496), (1992, 200332), (2407, 165792), (2512, 158862), (2552, 156372), (2656, 150249), (2739, 145696), (2784, 143341), (3454, 115536), (3652, 109272), (3768, 105908), (3828, 104248), (3984, 100166), (4553, 87648), (4814, 82896), (5024, 79431), (5104, 78186), (5181, 77024), (5478, 72848), (6908, 57768), (7221, 55264), (7304, 54636), (7536, 52954), (7656, 52124), (7968, 50083), (9106, 43824), (9628, 41448), (10208, 39093), (10362, 38512), (10956, 36424), (13031, 30624), (13659, 29216), (13816, 28884), (14442, 27632), (14608, 27318), (15072, 26477), (15312, 26062), (18212, 21912), (19256, 20724)]