284522112

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 256

約数和(自身を含む): 1011840000

約数和(自身を除く): 727317888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 619, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1238, 1344, 1368, 1512, 1596, 1728, 1824, 1857, 2016, 2052, 2128, 2394, 2432, 2476, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 3714, 4032, 4104, 4256, 4333, 4788, 4952, 5472, 5571, 6048, 6384, 7182, 7296, 7428, 8064, 8208, 8512, 8666, 9576, 9904, 10944, 11142, 11761, 12096, 12768, 12999, 14364, 14856, 16416, 16713, 17024, 17332, 19152, 19808, 21888, 22284, 23522, 24192, 25536, 25998, 28728, 29712, 32832, 33426, 34664, 35283, 38304, 38997, 39616, 44568, 47044, 51072, 51996, 57456, 59424, 65664, 66852, 69328, 70566, 76608, 77994, 79232, 82327, 89136, 94088, 103992, 105849, 114912, 116991, 118848, 133704, 138656, 141132, 153216, 155988, 164654, 178272, 188176, 207984, 211698, 229824, 233982, 237696, 246981, 267408, 277312, 282264, 311976, 317547, 329308, 356544, 376352, 415968, 423396, 459648, 467964, 493962, 534816, 554624, 564528, 623952, 635094, 658616, 713088, 740943, 752704, 831936, 846792, 935928, 987924, 1069632, 1129056, 1247904, 1270188, 1317232, 1481886, 1505408, 1663872, 1693584, 1871856, 1975848, 2139264, 2222829, 2258112, 2495808, 2540376, 2634464, 2963772, 3387168, 3743712, 3951696, 4445658, 4516224, 4991616, 5080752, 5268928, 5927544, 6774336, 7487424, 7903392, 8891316, 10161504, 10537856, 11855088, 13548672, 14974848, 15806784, 17782632, 20323008, 23710176, 31613568, 35565264, 40646016, 47420352, 71130528, 94840704, 142261056, 284522112]

約数ペア:

[(1, 284522112), (2, 142261056), (3, 94840704), (4, 71130528), (6, 47420352), (7, 40646016), (8, 35565264), (9, 31613568), (12, 23710176), (14, 20323008), (16, 17782632), (18, 15806784), (19, 14974848), (21, 13548672), (24, 11855088), (27, 10537856), (28, 10161504), (32, 8891316), (36, 7903392), (38, 7487424), (42, 6774336), (48, 5927544), (54, 5268928), (56, 5080752), (57, 4991616), (63, 4516224), (64, 4445658), (72, 3951696), (76, 3743712), (84, 3387168), (96, 2963772), (108, 2634464), (112, 2540376), (114, 2495808), (126, 2258112), (128, 2222829), (133, 2139264), (144, 1975848), (152, 1871856), (168, 1693584), (171, 1663872), (189, 1505408), (192, 1481886), (216, 1317232), (224, 1270188), (228, 1247904), (252, 1129056), (266, 1069632), (288, 987924), (304, 935928), (336, 846792), (342, 831936), (378, 752704), (384, 740943), (399, 713088), (432, 658616), (448, 635094), (456, 623952), (504, 564528), (513, 554624), (532, 534816), (576, 493962), (608, 467964), (619, 459648), (672, 423396), (684, 415968), (756, 376352), (798, 356544), (864, 329308), (896, 317547), (912, 311976), (1008, 282264), (1026, 277312), (1064, 267408), (1152, 246981), (1197, 237696), (1216, 233982), (1238, 229824), (1344, 211698), (1368, 207984), (1512, 188176), (1596, 178272), (1728, 164654), (1824, 155988), (1857, 153216), (2016, 141132), (2052, 138656), (2128, 133704), (2394, 118848), (2432, 116991), (2476, 114912), (2688, 105849), (2736, 103992), (3024, 94088), (3192, 89136), (3456, 82327), (3591, 79232), (3648, 77994), (3714, 76608), (4032, 70566), (4104, 69328), (4256, 66852), (4333, 65664), (4788, 59424), (4952, 57456), (5472, 51996), (5571, 51072), (6048, 47044), (6384, 44568), (7182, 39616), (7296, 38997), (7428, 38304), (8064, 35283), (8208, 34664), (8512, 33426), (8666, 32832), (9576, 29712), (9904, 28728), (10944, 25998), (11142, 25536), (11761, 24192), (12096, 23522), (12768, 22284), (12999, 21888), (14364, 19808), (14856, 19152), (16416, 17332), (16713, 17024)]