389454912

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2927}}^1$

素因数の和:2966

約数の個数: 224

約数和(自身を含む): 1427927040

約数和(自身を除く): 1038472128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1344, 1386, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2772, 2927, 3024, 3168, 3696, 4032, 4158, 4752, 4928, 5544, 5854, 6048, 6336, 7392, 8316, 8781, 9504, 11088, 11708, 12096, 14784, 16632, 17562, 19008, 20489, 22176, 23416, 26343, 32197, 33264, 35124, 40978, 44352, 46832, 52686, 61467, 64394, 66528, 70248, 79029, 81956, 93664, 96591, 105372, 122934, 128788, 133056, 140496, 158058, 163912, 184401, 187328, 193182, 210744, 225379, 245868, 257576, 280992, 289773, 316116, 327824, 368802, 386364, 421488, 450758, 491736, 515152, 553203, 561984, 579546, 632232, 655648, 676137, 737604, 772728, 842976, 869319, 901516, 983472, 1030304, 1106406, 1159092, 1264464, 1311296, 1352274, 1475208, 1545456, 1685952, 1738638, 1803032, 1966944, 2028411, 2060608, 2212812, 2318184, 2528928, 2704548, 2950416, 3090912, 3477276, 3606064, 3933888, 4056822, 4425624, 4636368, 5057856, 5409096, 5900832, 6085233, 6181824, 6954552, 7212128, 8113644, 8851248, 9272736, 10818192, 11801664, 12170466, 13909104, 14424256, 16227288, 17702496, 18545472, 21636384, 24340932, 27818208, 32454576, 35404992, 43272768, 48681864, 55636416, 64909152, 97363728, 129818304, 194727456, 389454912]

約数ペア:

[(1, 389454912), (2, 194727456), (3, 129818304), (4, 97363728), (6, 64909152), (7, 55636416), (8, 48681864), (9, 43272768), (11, 35404992), (12, 32454576), (14, 27818208), (16, 24340932), (18, 21636384), (21, 18545472), (22, 17702496), (24, 16227288), (27, 14424256), (28, 13909104), (32, 12170466), (33, 11801664), (36, 10818192), (42, 9272736), (44, 8851248), (48, 8113644), (54, 7212128), (56, 6954552), (63, 6181824), (64, 6085233), (66, 5900832), (72, 5409096), (77, 5057856), (84, 4636368), (88, 4425624), (96, 4056822), (99, 3933888), (108, 3606064), (112, 3477276), (126, 3090912), (132, 2950416), (144, 2704548), (154, 2528928), (168, 2318184), (176, 2212812), (189, 2060608), (192, 2028411), (198, 1966944), (216, 1803032), (224, 1738638), (231, 1685952), (252, 1545456), (264, 1475208), (288, 1352274), (297, 1311296), (308, 1264464), (336, 1159092), (352, 1106406), (378, 1030304), (396, 983472), (432, 901516), (448, 869319), (462, 842976), (504, 772728), (528, 737604), (576, 676137), (594, 655648), (616, 632232), (672, 579546), (693, 561984), (704, 553203), (756, 515152), (792, 491736), (864, 450758), (924, 421488), (1008, 386364), (1056, 368802), (1188, 327824), (1232, 316116), (1344, 289773), (1386, 280992), (1512, 257576), (1584, 245868), (1728, 225379), (1848, 210744), (2016, 193182), (2079, 187328), (2112, 184401), (2376, 163912), (2464, 158058), (2772, 140496), (2927, 133056), (3024, 128788), (3168, 122934), (3696, 105372), (4032, 96591), (4158, 93664), (4752, 81956), (4928, 79029), (5544, 70248), (5854, 66528), (6048, 64394), (6336, 61467), (7392, 52686), (8316, 46832), (8781, 44352), (9504, 40978), (11088, 35124), (11708, 33264), (12096, 32197), (14784, 26343), (16632, 23416), (17562, 22176), (19008, 20489)]