629728512

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2857}}^1$

素因数の和:2924

約数の個数: 144

約数和(自身を含む): 1962828672

約数和(自身を除く): 1333100160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 574, 656, 672, 768, 861, 896, 984, 1148, 1312, 1344, 1722, 1792, 1968, 2296, 2624, 2688, 2857, 3444, 3936, 4592, 5248, 5376, 5714, 6888, 7872, 8571, 9184, 10496, 11428, 13776, 15744, 17142, 18368, 19999, 22856, 27552, 31488, 34284, 36736, 39998, 45712, 55104, 59997, 68568, 73472, 79996, 91424, 110208, 117137, 119994, 137136, 159992, 182848, 220416, 234274, 239988, 274272, 319984, 351411, 365696, 468548, 479976, 548544, 639968, 702822, 731392, 819959, 937096, 959952, 1097088, 1279936, 1405644, 1639918, 1874192, 1919904, 2194176, 2459877, 2559872, 2811288, 3279836, 3748384, 3839808, 4919754, 5119744, 5622576, 6559672, 7496768, 7679616, 9839508, 11245152, 13119344, 14993536, 15359232, 19679016, 22490304, 26238688, 29987072, 39358032, 44980608, 52477376, 78716064, 89961216, 104954752, 157432128, 209909504, 314864256, 629728512]

約数ペア:

[(1, 629728512), (2, 314864256), (3, 209909504), (4, 157432128), (6, 104954752), (7, 89961216), (8, 78716064), (12, 52477376), (14, 44980608), (16, 39358032), (21, 29987072), (24, 26238688), (28, 22490304), (32, 19679016), (41, 15359232), (42, 14993536), (48, 13119344), (56, 11245152), (64, 9839508), (82, 7679616), (84, 7496768), (96, 6559672), (112, 5622576), (123, 5119744), (128, 4919754), (164, 3839808), (168, 3748384), (192, 3279836), (224, 2811288), (246, 2559872), (256, 2459877), (287, 2194176), (328, 1919904), (336, 1874192), (384, 1639918), (448, 1405644), (492, 1279936), (574, 1097088), (656, 959952), (672, 937096), (768, 819959), (861, 731392), (896, 702822), (984, 639968), (1148, 548544), (1312, 479976), (1344, 468548), (1722, 365696), (1792, 351411), (1968, 319984), (2296, 274272), (2624, 239988), (2688, 234274), (2857, 220416), (3444, 182848), (3936, 159992), (4592, 137136), (5248, 119994), (5376, 117137), (5714, 110208), (6888, 91424), (7872, 79996), (8571, 73472), (9184, 68568), (10496, 59997), (11428, 55104), (13776, 45712), (15744, 39998), (17142, 36736), (18368, 34284), (19999, 31488), (22856, 27552)]