506687328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1979}}^1$

素因数の和:2129

約数の個数: 144

約数和(自身を含む): 1660538880

約数和(自身を除く): 1153851552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 889, 1008, 1016, 1143, 1524, 1778, 1979, 2016, 2032, 2286, 2667, 3048, 3556, 3958, 4064, 4572, 5334, 5937, 6096, 7112, 7916, 8001, 9144, 10668, 11874, 12192, 13853, 14224, 15832, 16002, 17811, 18288, 21336, 23748, 27706, 28448, 31664, 32004, 35622, 36576, 41559, 42672, 47496, 55412, 63328, 64008, 71244, 83118, 85344, 94992, 110824, 124677, 128016, 142488, 166236, 189984, 221648, 249354, 251333, 256032, 284976, 332472, 443296, 498708, 502666, 569952, 664944, 753999, 997416, 1005332, 1329888, 1507998, 1759331, 1994832, 2010664, 2261997, 3015996, 3518662, 3989664, 4021328, 4523994, 5277993, 6031992, 7037324, 8042656, 9047988, 10555986, 12063984, 14074648, 15833979, 18095976, 21111972, 24127968, 28149296, 31667958, 36191952, 42223944, 56298592, 63335916, 72383904, 84447888, 126671832, 168895776, 253343664, 506687328]

約数ペア:

[(1, 506687328), (2, 253343664), (3, 168895776), (4, 126671832), (6, 84447888), (7, 72383904), (8, 63335916), (9, 56298592), (12, 42223944), (14, 36191952), (16, 31667958), (18, 28149296), (21, 24127968), (24, 21111972), (28, 18095976), (32, 15833979), (36, 14074648), (42, 12063984), (48, 10555986), (56, 9047988), (63, 8042656), (72, 7037324), (84, 6031992), (96, 5277993), (112, 4523994), (126, 4021328), (127, 3989664), (144, 3518662), (168, 3015996), (224, 2261997), (252, 2010664), (254, 1994832), (288, 1759331), (336, 1507998), (381, 1329888), (504, 1005332), (508, 997416), (672, 753999), (762, 664944), (889, 569952), (1008, 502666), (1016, 498708), (1143, 443296), (1524, 332472), (1778, 284976), (1979, 256032), (2016, 251333), (2032, 249354), (2286, 221648), (2667, 189984), (3048, 166236), (3556, 142488), (3958, 128016), (4064, 124677), (4572, 110824), (5334, 94992), (5937, 85344), (6096, 83118), (7112, 71244), (7916, 64008), (8001, 63328), (9144, 55412), (10668, 47496), (11874, 42672), (12192, 41559), (13853, 36576), (14224, 35622), (15832, 32004), (16002, 31664), (17811, 28448), (18288, 27706), (21336, 23748)]