630457344

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:734

約数の個数: 220

約数和(自身を含む): 2056792848

約数和(自身を除く): 1426335504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 512, 528, 576, 594, 648, 691, 704, 768, 792, 864, 891, 1024, 1056, 1152, 1188, 1296, 1382, 1408, 1536, 1584, 1728, 1782, 2073, 2112, 2304, 2376, 2592, 2764, 2816, 3072, 3168, 3456, 3564, 4146, 4224, 4608, 4752, 5184, 5528, 5632, 6219, 6336, 6912, 7128, 7601, 8292, 8448, 9216, 9504, 10368, 11056, 11264, 12438, 12672, 13824, 14256, 15202, 16584, 16896, 18657, 19008, 20736, 22112, 22803, 24876, 25344, 27648, 28512, 30404, 33168, 33792, 37314, 38016, 41472, 44224, 45606, 49752, 50688, 55971, 57024, 60808, 66336, 68409, 74628, 76032, 82944, 88448, 91212, 99504, 101376, 111942, 114048, 121616, 132672, 136818, 149256, 152064, 176896, 182424, 199008, 205227, 223884, 228096, 243232, 265344, 273636, 298512, 304128, 353792, 364848, 398016, 410454, 447768, 456192, 486464, 530688, 547272, 597024, 615681, 707584, 729696, 796032, 820908, 895536, 912384, 972928, 1061376, 1094544, 1194048, 1231362, 1459392, 1592064, 1641816, 1791072, 1945856, 2122752, 2189088, 2388096, 2462724, 2918784, 3184128, 3283632, 3582144, 3891712, 4378176, 4776192, 4925448, 5837568, 6368256, 6567264, 7164288, 7783424, 8756352, 9552384, 9850896, 11675136, 13134528, 14328576, 17512704, 19104768, 19701792, 23350272, 26269056, 28657152, 35025408, 39403584, 52538112, 57314304, 70050816, 78807168, 105076224, 157614336, 210152448, 315228672, 630457344]

約数ペア:

[(1, 630457344), (2, 315228672), (3, 210152448), (4, 157614336), (6, 105076224), (8, 78807168), (9, 70050816), (11, 57314304), (12, 52538112), (16, 39403584), (18, 35025408), (22, 28657152), (24, 26269056), (27, 23350272), (32, 19701792), (33, 19104768), (36, 17512704), (44, 14328576), (48, 13134528), (54, 11675136), (64, 9850896), (66, 9552384), (72, 8756352), (81, 7783424), (88, 7164288), (96, 6567264), (99, 6368256), (108, 5837568), (128, 4925448), (132, 4776192), (144, 4378176), (162, 3891712), (176, 3582144), (192, 3283632), (198, 3184128), (216, 2918784), (256, 2462724), (264, 2388096), (288, 2189088), (297, 2122752), (324, 1945856), (352, 1791072), (384, 1641816), (396, 1592064), (432, 1459392), (512, 1231362), (528, 1194048), (576, 1094544), (594, 1061376), (648, 972928), (691, 912384), (704, 895536), (768, 820908), (792, 796032), (864, 729696), (891, 707584), (1024, 615681), (1056, 597024), (1152, 547272), (1188, 530688), (1296, 486464), (1382, 456192), (1408, 447768), (1536, 410454), (1584, 398016), (1728, 364848), (1782, 353792), (2073, 304128), (2112, 298512), (2304, 273636), (2376, 265344), (2592, 243232), (2764, 228096), (2816, 223884), (3072, 205227), (3168, 199008), (3456, 182424), (3564, 176896), (4146, 152064), (4224, 149256), (4608, 136818), (4752, 132672), (5184, 121616), (5528, 114048), (5632, 111942), (6219, 101376), (6336, 99504), (6912, 91212), (7128, 88448), (7601, 82944), (8292, 76032), (8448, 74628), (9216, 68409), (9504, 66336), (10368, 60808), (11056, 57024), (11264, 55971), (12438, 50688), (12672, 49752), (13824, 45606), (14256, 44224), (15202, 41472), (16584, 38016), (16896, 37314), (18657, 33792), (19008, 33168), (20736, 30404), (22112, 28512), (22803, 27648), (24876, 25344)]