380731968

素因数分解:

$2^6\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2789}}^1$

素因数の和:2889

約数の個数: 112

約数和(自身を含む): 1133856000

約数和(自身を除く): 753124032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 144, 158, 192, 216, 237, 288, 316, 432, 474, 576, 632, 711, 864, 948, 1264, 1422, 1728, 1896, 2133, 2528, 2789, 2844, 3792, 4266, 5056, 5578, 5688, 7584, 8367, 8532, 11156, 11376, 15168, 16734, 17064, 22312, 22752, 25101, 33468, 34128, 44624, 45504, 50202, 66936, 68256, 75303, 89248, 100404, 133872, 136512, 150606, 178496, 200808, 220331, 267744, 301212, 401616, 440662, 535488, 602424, 660993, 803232, 881324, 1204848, 1321986, 1606464, 1762648, 1982979, 2409696, 2643972, 3525296, 3965958, 4819392, 5287944, 5948937, 7050592, 7931916, 10575888, 11897874, 14101184, 15863832, 21151776, 23795748, 31727664, 42303552, 47591496, 63455328, 95182992, 126910656, 190365984, 380731968]

約数ペア:

[(1, 380731968), (2, 190365984), (3, 126910656), (4, 95182992), (6, 63455328), (8, 47591496), (9, 42303552), (12, 31727664), (16, 23795748), (18, 21151776), (24, 15863832), (27, 14101184), (32, 11897874), (36, 10575888), (48, 7931916), (54, 7050592), (64, 5948937), (72, 5287944), (79, 4819392), (96, 3965958), (108, 3525296), (144, 2643972), (158, 2409696), (192, 1982979), (216, 1762648), (237, 1606464), (288, 1321986), (316, 1204848), (432, 881324), (474, 803232), (576, 660993), (632, 602424), (711, 535488), (864, 440662), (948, 401616), (1264, 301212), (1422, 267744), (1728, 220331), (1896, 200808), (2133, 178496), (2528, 150606), (2789, 136512), (2844, 133872), (3792, 100404), (4266, 89248), (5056, 75303), (5578, 68256), (5688, 66936), (7584, 50202), (8367, 45504), (8532, 44624), (11156, 34128), (11376, 33468), (15168, 25101), (16734, 22752), (17064, 22312)]