18057788672

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1113

約数の個数: 288

約数和(自身を含む): 48035635200

約数和(自身を除く): 29977846528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 31, 32, 44, 56, 58, 62, 64, 77, 88, 112, 116, 124, 128, 154, 176, 203, 217, 224, 232, 248, 256, 308, 319, 341, 352, 406, 434, 448, 464, 496, 616, 638, 682, 704, 812, 868, 896, 899, 928, 992, 1019, 1232, 1276, 1364, 1408, 1624, 1736, 1792, 1798, 1856, 1984, 2038, 2233, 2387, 2464, 2552, 2728, 2816, 3248, 3472, 3596, 3712, 3968, 4076, 4466, 4774, 4928, 5104, 5456, 6293, 6496, 6944, 7133, 7192, 7424, 7936, 8152, 8932, 9548, 9856, 9889, 10208, 10912, 11209, 12586, 12992, 13888, 14266, 14384, 16304, 17864, 19096, 19712, 19778, 20416, 21824, 22418, 25172, 25984, 27776, 28532, 28768, 29551, 31589, 32608, 35728, 38192, 39556, 40832, 43648, 44836, 50344, 51968, 55552, 57064, 57536, 59102, 63178, 65216, 69223, 71456, 76384, 78463, 79112, 81664, 87296, 89672, 100688, 114128, 115072, 118204, 126356, 130432, 138446, 142912, 152768, 156926, 158224, 179344, 201376, 206857, 221123, 228256, 230144, 236408, 252712, 260864, 276892, 285824, 305536, 313852, 316448, 325061, 347479, 358688, 402752, 413714, 442246, 456512, 472816, 505424, 553784, 571648, 611072, 627704, 632896, 650122, 694958, 717376, 805504, 827428, 884492, 913024, 916081, 945632, 1010848, 1107568, 1255408, 1265792, 1300244, 1389916, 1434752, 1611008, 1654856, 1768984, 1826048, 1832162, 1891264, 2021696, 2215136, 2275427, 2432353, 2510816, 2531584, 2600488, 2779832, 2869504, 3309712, 3537968, 3664324, 3782528, 4043392, 4430272, 4550854, 4864706, 5021632, 5200976, 5559664, 6412567, 6619424, 7075936, 7328648, 7565056, 8086784, 8860544, 9101708, 9729412, 10043264, 10076891, 10401952, 11119328, 12825134, 13238848, 14151872, 14657296, 17721088, 18203416, 19458824, 20086528, 20153782, 20803904, 22238656, 25650268, 26477696, 28303744, 29314592, 36406832, 38917648, 40307564, 41607808, 44477312, 51300536, 52955392, 56607488, 58629184, 70538237, 72813664, 77835296, 80615128, 83215616, 88954624, 102601072, 117258368, 141076474, 145627328, 155670592, 161230256, 205202144, 234516736, 282152948, 291254656, 311341184, 322460512, 410404288, 564305896, 582509312, 622682368, 644921024, 820808576, 1128611792, 1289842048, 1641617152, 2257223584, 2579684096, 4514447168, 9028894336, 18057788672]

約数ペア:

[(1, 18057788672), (2, 9028894336), (4, 4514447168), (7, 2579684096), (8, 2257223584), (11, 1641617152), (14, 1289842048), (16, 1128611792), (22, 820808576), (28, 644921024), (29, 622682368), (31, 582509312), (32, 564305896), (44, 410404288), (56, 322460512), (58, 311341184), (62, 291254656), (64, 282152948), (77, 234516736), (88, 205202144), (112, 161230256), (116, 155670592), (124, 145627328), (128, 141076474), (154, 117258368), (176, 102601072), (203, 88954624), (217, 83215616), (224, 80615128), (232, 77835296), (248, 72813664), (256, 70538237), (308, 58629184), (319, 56607488), (341, 52955392), (352, 51300536), (406, 44477312), (434, 41607808), (448, 40307564), (464, 38917648), (496, 36406832), (616, 29314592), (638, 28303744), (682, 26477696), (704, 25650268), (812, 22238656), (868, 20803904), (896, 20153782), (899, 20086528), (928, 19458824), (992, 18203416), (1019, 17721088), (1232, 14657296), (1276, 14151872), (1364, 13238848), (1408, 12825134), (1624, 11119328), (1736, 10401952), (1792, 10076891), (1798, 10043264), (1856, 9729412), (1984, 9101708), (2038, 8860544), (2233, 8086784), (2387, 7565056), (2464, 7328648), (2552, 7075936), (2728, 6619424), (2816, 6412567), (3248, 5559664), (3472, 5200976), (3596, 5021632), (3712, 4864706), (3968, 4550854), (4076, 4430272), (4466, 4043392), (4774, 3782528), (4928, 3664324), (5104, 3537968), (5456, 3309712), (6293, 2869504), (6496, 2779832), (6944, 2600488), (7133, 2531584), (7192, 2510816), (7424, 2432353), (7936, 2275427), (8152, 2215136), (8932, 2021696), (9548, 1891264), (9856, 1832162), (9889, 1826048), (10208, 1768984), (10912, 1654856), (11209, 1611008), (12586, 1434752), (12992, 1389916), (13888, 1300244), (14266, 1265792), (14384, 1255408), (16304, 1107568), (17864, 1010848), (19096, 945632), (19712, 916081), (19778, 913024), (20416, 884492), (21824, 827428), (22418, 805504), (25172, 717376), (25984, 694958), (27776, 650122), (28532, 632896), (28768, 627704), (29551, 611072), (31589, 571648), (32608, 553784), (35728, 505424), (38192, 472816), (39556, 456512), (40832, 442246), (43648, 413714), (44836, 402752), (50344, 358688), (51968, 347479), (55552, 325061), (57064, 316448), (57536, 313852), (59102, 305536), (63178, 285824), (65216, 276892), (69223, 260864), (71456, 252712), (76384, 236408), (78463, 230144), (79112, 228256), (81664, 221123), (87296, 206857), (89672, 201376), (100688, 179344), (114128, 158224), (115072, 156926), (118204, 152768), (126356, 142912), (130432, 138446)]