999171072

素因数分解:

$2^{10}\times 3^3\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:609

約数の個数: 176

約数和(自身を含む): 3006633600

約数和(自身を除く): 2007462528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 256, 284, 288, 384, 426, 432, 509, 512, 568, 576, 639, 768, 852, 864, 1018, 1024, 1136, 1152, 1278, 1527, 1536, 1704, 1728, 1917, 2036, 2272, 2304, 2556, 3054, 3072, 3408, 3456, 3834, 4072, 4544, 4581, 4608, 5112, 6108, 6816, 6912, 7668, 8144, 9088, 9162, 9216, 10224, 12216, 13632, 13743, 13824, 15336, 16288, 18176, 18324, 20448, 24432, 27264, 27486, 27648, 30672, 32576, 36139, 36352, 36648, 40896, 48864, 54528, 54972, 61344, 65152, 72278, 72704, 73296, 81792, 97728, 108417, 109056, 109944, 122688, 130304, 144556, 146592, 163584, 195456, 216834, 218112, 219888, 245376, 260608, 289112, 293184, 325251, 327168, 390912, 433668, 439776, 490752, 521216, 578224, 586368, 650502, 654336, 781824, 867336, 879552, 975753, 981504, 1156448, 1172736, 1301004, 1563648, 1734672, 1759104, 1951506, 1963008, 2312896, 2345472, 2602008, 3469344, 3518208, 3903012, 4625792, 4690944, 5204016, 6938688, 7036416, 7806024, 9251584, 10408032, 13877376, 14072832, 15612048, 18503168, 20816064, 27754752, 31224096, 37006336, 41632128, 55509504, 62448192, 83264256, 111019008, 124896384, 166528512, 249792768, 333057024, 499585536, 999171072]

約数ペア:

[(1, 999171072), (2, 499585536), (3, 333057024), (4, 249792768), (6, 166528512), (8, 124896384), (9, 111019008), (12, 83264256), (16, 62448192), (18, 55509504), (24, 41632128), (27, 37006336), (32, 31224096), (36, 27754752), (48, 20816064), (54, 18503168), (64, 15612048), (71, 14072832), (72, 13877376), (96, 10408032), (108, 9251584), (128, 7806024), (142, 7036416), (144, 6938688), (192, 5204016), (213, 4690944), (216, 4625792), (256, 3903012), (284, 3518208), (288, 3469344), (384, 2602008), (426, 2345472), (432, 2312896), (509, 1963008), (512, 1951506), (568, 1759104), (576, 1734672), (639, 1563648), (768, 1301004), (852, 1172736), (864, 1156448), (1018, 981504), (1024, 975753), (1136, 879552), (1152, 867336), (1278, 781824), (1527, 654336), (1536, 650502), (1704, 586368), (1728, 578224), (1917, 521216), (2036, 490752), (2272, 439776), (2304, 433668), (2556, 390912), (3054, 327168), (3072, 325251), (3408, 293184), (3456, 289112), (3834, 260608), (4072, 245376), (4544, 219888), (4581, 218112), (4608, 216834), (5112, 195456), (6108, 163584), (6816, 146592), (6912, 144556), (7668, 130304), (8144, 122688), (9088, 109944), (9162, 109056), (9216, 108417), (10224, 97728), (12216, 81792), (13632, 73296), (13743, 72704), (13824, 72278), (15336, 65152), (16288, 61344), (18176, 54972), (18324, 54528), (20448, 48864), (24432, 40896), (27264, 36648), (27486, 36352), (27648, 36139), (30672, 32576)]