457148832

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:803

約数の個数: 144

約数和(自身を含む): 1407097440

約数和(自身を除く): 949948608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 157, 168, 196, 224, 294, 314, 336, 392, 471, 588, 619, 628, 672, 784, 942, 1099, 1176, 1238, 1256, 1568, 1857, 1884, 2198, 2352, 2476, 2512, 3297, 3714, 3768, 4333, 4396, 4704, 4952, 5024, 6594, 7428, 7536, 7693, 8666, 8792, 9904, 12999, 13188, 14856, 15072, 15386, 17332, 17584, 19808, 23079, 25998, 26376, 29712, 30331, 30772, 34664, 35168, 46158, 51996, 52752, 59424, 60662, 61544, 69328, 90993, 92316, 97183, 103992, 105504, 121324, 123088, 138656, 181986, 184632, 194366, 207984, 242648, 246176, 291549, 363972, 369264, 388732, 415968, 485296, 583098, 680281, 727944, 738528, 777464, 970592, 1166196, 1360562, 1455888, 1554928, 2040843, 2332392, 2721124, 2911776, 3109856, 4081686, 4664784, 4761967, 5442248, 8163372, 9329568, 9523934, 10884496, 14285901, 16326744, 19047868, 21768992, 28571802, 32653488, 38095736, 57143604, 65306976, 76191472, 114287208, 152382944, 228574416, 457148832]

約数ペア:

[(1, 457148832), (2, 228574416), (3, 152382944), (4, 114287208), (6, 76191472), (7, 65306976), (8, 57143604), (12, 38095736), (14, 32653488), (16, 28571802), (21, 21768992), (24, 19047868), (28, 16326744), (32, 14285901), (42, 10884496), (48, 9523934), (49, 9329568), (56, 8163372), (84, 5442248), (96, 4761967), (98, 4664784), (112, 4081686), (147, 3109856), (157, 2911776), (168, 2721124), (196, 2332392), (224, 2040843), (294, 1554928), (314, 1455888), (336, 1360562), (392, 1166196), (471, 970592), (588, 777464), (619, 738528), (628, 727944), (672, 680281), (784, 583098), (942, 485296), (1099, 415968), (1176, 388732), (1238, 369264), (1256, 363972), (1568, 291549), (1857, 246176), (1884, 242648), (2198, 207984), (2352, 194366), (2476, 184632), (2512, 181986), (3297, 138656), (3714, 123088), (3768, 121324), (4333, 105504), (4396, 103992), (4704, 97183), (4952, 92316), (5024, 90993), (6594, 69328), (7428, 61544), (7536, 60662), (7693, 59424), (8666, 52752), (8792, 51996), (9904, 46158), (12999, 35168), (13188, 34664), (14856, 30772), (15072, 30331), (15386, 29712), (17332, 26376), (17584, 25998), (19808, 23079)]