828105984

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5257

約数の個数: 144

約数和(自身を含む): 2555817600

約数和(自身を除く): 1727711616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2304, 2484, 2944, 3312, 3456, 4416, 4968, 5209, 5888, 6624, 6912, 8832, 9936, 10418, 13248, 15627, 17664, 19872, 20836, 26496, 31254, 39744, 41672, 46881, 52992, 62508, 79488, 83344, 93762, 119807, 125016, 140643, 158976, 166688, 187524, 239614, 250032, 281286, 333376, 359421, 375048, 479228, 500064, 562572, 666752, 718842, 750096, 958456, 1000128, 1078263, 1125144, 1333504, 1437684, 1500192, 1916912, 2000256, 2156526, 2250288, 2875368, 3000384, 3234789, 3833824, 4000512, 4313052, 4500576, 5750736, 6000768, 6469578, 7667648, 8626104, 9001152, 11501472, 12001536, 12939156, 15335296, 17252208, 18002304, 23002944, 25878312, 30670592, 34504416, 36004608, 46005888, 51756624, 69008832, 92011776, 103513248, 138017664, 207026496, 276035328, 414052992, 828105984]

約数ペア:

[(1, 828105984), (2, 414052992), (3, 276035328), (4, 207026496), (6, 138017664), (8, 103513248), (9, 92011776), (12, 69008832), (16, 51756624), (18, 46005888), (23, 36004608), (24, 34504416), (27, 30670592), (32, 25878312), (36, 23002944), (46, 18002304), (48, 17252208), (54, 15335296), (64, 12939156), (69, 12001536), (72, 11501472), (92, 9001152), (96, 8626104), (108, 7667648), (128, 6469578), (138, 6000768), (144, 5750736), (184, 4500576), (192, 4313052), (207, 4000512), (216, 3833824), (256, 3234789), (276, 3000384), (288, 2875368), (368, 2250288), (384, 2156526), (414, 2000256), (432, 1916912), (552, 1500192), (576, 1437684), (621, 1333504), (736, 1125144), (768, 1078263), (828, 1000128), (864, 958456), (1104, 750096), (1152, 718842), (1242, 666752), (1472, 562572), (1656, 500064), (1728, 479228), (2208, 375048), (2304, 359421), (2484, 333376), (2944, 281286), (3312, 250032), (3456, 239614), (4416, 187524), (4968, 166688), (5209, 158976), (5888, 140643), (6624, 125016), (6912, 119807), (8832, 93762), (9936, 83344), (10418, 79488), (13248, 62508), (15627, 52992), (17664, 46881), (19872, 41672), (20836, 39744), (26496, 31254)]