1431919872

素因数分解:

$2^8\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7867}}^1$

素因数の和:7968

約数の個数: 108

約数和(自身を含む): 4181369920

約数和(自身を除く): 2749450048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 576, 632, 711, 768, 948, 1152, 1264, 1422, 1896, 2304, 2528, 2844, 3792, 5056, 5688, 7584, 7867, 10112, 11376, 15168, 15734, 20224, 22752, 23601, 30336, 31468, 45504, 47202, 60672, 62936, 70803, 91008, 94404, 125872, 141606, 182016, 188808, 251744, 283212, 377616, 503488, 566424, 621493, 755232, 1006976, 1132848, 1242986, 1510464, 1864479, 2013952, 2265696, 2485972, 3020928, 3728958, 4531392, 4971944, 5593437, 6041856, 7457916, 9062784, 9943888, 11186874, 14915832, 18125568, 19887776, 22373748, 29831664, 39775552, 44747496, 59663328, 79551104, 89494992, 119326656, 159102208, 178989984, 238653312, 357979968, 477306624, 715959936, 1431919872]

約数ペア:

[(1, 1431919872), (2, 715959936), (3, 477306624), (4, 357979968), (6, 238653312), (8, 178989984), (9, 159102208), (12, 119326656), (16, 89494992), (18, 79551104), (24, 59663328), (32, 44747496), (36, 39775552), (48, 29831664), (64, 22373748), (72, 19887776), (79, 18125568), (96, 14915832), (128, 11186874), (144, 9943888), (158, 9062784), (192, 7457916), (237, 6041856), (256, 5593437), (288, 4971944), (316, 4531392), (384, 3728958), (474, 3020928), (576, 2485972), (632, 2265696), (711, 2013952), (768, 1864479), (948, 1510464), (1152, 1242986), (1264, 1132848), (1422, 1006976), (1896, 755232), (2304, 621493), (2528, 566424), (2844, 503488), (3792, 377616), (5056, 283212), (5688, 251744), (7584, 188808), (7867, 182016), (10112, 141606), (11376, 125872), (15168, 94404), (15734, 91008), (20224, 70803), (22752, 62936), (23601, 60672), (30336, 47202), (31468, 45504)]