890434944

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{12269}}^1$

素因数の和:12302

約数の個数: 160

約数和(自身を含む): 3028726800

約数和(自身を除く): 2138291856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 12269, 18144, 24192, 24538, 36288, 36807, 49076, 72576, 73614, 85883, 98152, 110421, 147228, 171766, 196304, 220842, 257649, 294456, 331263, 343532, 392608, 441684, 515298, 588912, 662526, 687064, 772947, 785216, 883368, 993789, 1030596, 1177824, 1325052, 1374128, 1545894, 1570432, 1766736, 1987578, 2061192, 2318841, 2355648, 2650104, 2748256, 3091788, 3533472, 3975156, 4122384, 4637682, 4711296, 5300208, 5496512, 6183576, 6956523, 7066944, 7950312, 8244768, 9275364, 10600416, 10993024, 12367152, 13913046, 14133888, 15900624, 16489536, 18550728, 21200832, 24734304, 27826092, 31801248, 32979072, 37101456, 42401664, 49468608, 55652184, 63602496, 74202912, 98937216, 111304368, 127204992, 148405824, 222608736, 296811648, 445217472, 890434944]

約数ペア:

[(1, 890434944), (2, 445217472), (3, 296811648), (4, 222608736), (6, 148405824), (7, 127204992), (8, 111304368), (9, 98937216), (12, 74202912), (14, 63602496), (16, 55652184), (18, 49468608), (21, 42401664), (24, 37101456), (27, 32979072), (28, 31801248), (32, 27826092), (36, 24734304), (42, 21200832), (48, 18550728), (54, 16489536), (56, 15900624), (63, 14133888), (64, 13913046), (72, 12367152), (81, 10993024), (84, 10600416), (96, 9275364), (108, 8244768), (112, 7950312), (126, 7066944), (128, 6956523), (144, 6183576), (162, 5496512), (168, 5300208), (189, 4711296), (192, 4637682), (216, 4122384), (224, 3975156), (252, 3533472), (288, 3091788), (324, 2748256), (336, 2650104), (378, 2355648), (384, 2318841), (432, 2061192), (448, 1987578), (504, 1766736), (567, 1570432), (576, 1545894), (648, 1374128), (672, 1325052), (756, 1177824), (864, 1030596), (896, 993789), (1008, 883368), (1134, 785216), (1152, 772947), (1296, 687064), (1344, 662526), (1512, 588912), (1728, 515298), (2016, 441684), (2268, 392608), (2592, 343532), (2688, 331263), (3024, 294456), (3456, 257649), (4032, 220842), (4536, 196304), (5184, 171766), (6048, 147228), (8064, 110421), (9072, 98152), (10368, 85883), (12096, 73614), (12269, 72576), (18144, 49076), (24192, 36807), (24538, 36288)]