381685248

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11833}}^1$

素因数の和:11864

約数の個数: 120

約数和(自身を含む): 1259042928

約数和(自身を除く): 877357680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 11833, 16128, 23666, 32256, 35499, 47332, 70998, 82831, 94664, 106497, 141996, 165662, 189328, 212994, 248493, 283992, 331324, 378656, 425988, 496986, 567984, 662648, 745479, 757312, 851976, 993972, 1135968, 1325296, 1490958, 1514624, 1703952, 1987944, 2271936, 2650592, 2981916, 3029248, 3407904, 3975888, 4543872, 5301184, 5963832, 6058496, 6815808, 7951776, 9087744, 10602368, 11927664, 13631616, 15903552, 18175488, 21204736, 23855328, 27263232, 31807104, 42409472, 47710656, 54526464, 63614208, 95421312, 127228416, 190842624, 381685248]

約数ペア:

[(1, 381685248), (2, 190842624), (3, 127228416), (4, 95421312), (6, 63614208), (7, 54526464), (8, 47710656), (9, 42409472), (12, 31807104), (14, 27263232), (16, 23855328), (18, 21204736), (21, 18175488), (24, 15903552), (28, 13631616), (32, 11927664), (36, 10602368), (42, 9087744), (48, 7951776), (56, 6815808), (63, 6058496), (64, 5963832), (72, 5301184), (84, 4543872), (96, 3975888), (112, 3407904), (126, 3029248), (128, 2981916), (144, 2650592), (168, 2271936), (192, 1987944), (224, 1703952), (252, 1514624), (256, 1490958), (288, 1325296), (336, 1135968), (384, 993972), (448, 851976), (504, 757312), (512, 745479), (576, 662648), (672, 567984), (768, 496986), (896, 425988), (1008, 378656), (1152, 331324), (1344, 283992), (1536, 248493), (1792, 212994), (2016, 189328), (2304, 165662), (2688, 141996), (3584, 106497), (4032, 94664), (4608, 82831), (5376, 70998), (8064, 47332), (10752, 35499), (11833, 32256), (16128, 23666)]