304394496

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1448

約数の個数: 144

約数和(自身を含む): 949135488

約数和(自身を除く): 644740992

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, 1381, 1722, 1792, 1968, 2296, 2624, 2688, 2762, 3444, 3936, 4143, 4592, 5248, 5376, 5524, 6888, 7872, 8286, 9184, 9667, 10496, 11048, 13776, 15744, 16572, 18368, 19334, 22096, 27552, 29001, 31488, 33144, 36736, 38668, 44192, 55104, 56621, 58002, 66288, 73472, 77336, 88384, 110208, 113242, 116004, 132576, 154672, 169863, 176768, 220416, 226484, 232008, 265152, 309344, 339726, 353536, 396347, 452968, 464016, 530304, 618688, 679452, 792694, 905936, 928032, 1060608, 1189041, 1237376, 1358904, 1585388, 1811872, 1856064, 2378082, 2474752, 2717808, 3170776, 3623744, 3712128, 4756164, 5435616, 6341552, 7247488, 7424256, 9512328, 10871232, 12683104, 14494976, 19024656, 21742464, 25366208, 38049312, 43484928, 50732416, 76098624, 101464832, 152197248, 304394496]

約数ペア:

[(1, 304394496), (2, 152197248), (3, 101464832), (4, 76098624), (6, 50732416), (7, 43484928), (8, 38049312), (12, 25366208), (14, 21742464), (16, 19024656), (21, 14494976), (24, 12683104), (28, 10871232), (32, 9512328), (41, 7424256), (42, 7247488), (48, 6341552), (56, 5435616), (64, 4756164), (82, 3712128), (84, 3623744), (96, 3170776), (112, 2717808), (123, 2474752), (128, 2378082), (164, 1856064), (168, 1811872), (192, 1585388), (224, 1358904), (246, 1237376), (256, 1189041), (287, 1060608), (328, 928032), (336, 905936), (384, 792694), (448, 679452), (492, 618688), (574, 530304), (656, 464016), (672, 452968), (768, 396347), (861, 353536), (896, 339726), (984, 309344), (1148, 265152), (1312, 232008), (1344, 226484), (1381, 220416), (1722, 176768), (1792, 169863), (1968, 154672), (2296, 132576), (2624, 116004), (2688, 113242), (2762, 110208), (3444, 88384), (3936, 77336), (4143, 73472), (4592, 66288), (5248, 58002), (5376, 56621), (5524, 55104), (6888, 44192), (7872, 38668), (8286, 36736), (9184, 33144), (9667, 31488), (10496, 29001), (11048, 27552), (13776, 22096), (15744, 19334), (16572, 18368)]