20132778816

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{773}}^1$

素因数の和:1333

約数の個数: 168

約数和(自身を含む): 58475514240

約数和(自身を除く): 38342735424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 439, 576, 618, 773, 824, 878, 927, 1236, 1317, 1546, 1648, 1756, 1854, 2319, 2472, 2634, 3092, 3296, 3512, 3708, 3951, 4638, 4944, 5268, 6184, 6592, 6957, 7024, 7416, 7902, 9276, 9888, 10536, 12368, 13914, 14048, 14832, 15804, 18552, 19776, 21072, 24736, 27828, 28096, 29664, 31608, 37104, 42144, 45217, 49472, 55656, 59328, 63216, 74208, 79619, 84288, 90434, 111312, 126432, 135651, 148416, 159238, 180868, 222624, 238857, 252864, 271302, 318476, 339347, 361736, 406953, 445248, 477714, 542604, 636952, 678694, 716571, 723472, 813906, 955428, 1018041, 1085208, 1273904, 1357388, 1433142, 1446944, 1627812, 1910856, 2036082, 2170416, 2547808, 2714776, 2866284, 2893888, 3054123, 3255624, 3821712, 4072164, 4340832, 5095616, 5429552, 5732568, 6108246, 6511248, 7643424, 8144328, 8681664, 10859104, 11465136, 12216492, 13022496, 15286848, 16288656, 21718208, 22930272, 24432984, 26044992, 32577312, 34952741, 45860544, 48865968, 65154624, 69905482, 97731936, 104858223, 139810964, 195463872, 209716446, 279621928, 314574669, 419432892, 559243856, 629149338, 838865784, 1118487712, 1258298676, 1677731568, 2236975424, 2516597352, 3355463136, 5033194704, 6710926272, 10066389408, 20132778816]

約数ペア:

[(1, 20132778816), (2, 10066389408), (3, 6710926272), (4, 5033194704), (6, 3355463136), (8, 2516597352), (9, 2236975424), (12, 1677731568), (16, 1258298676), (18, 1118487712), (24, 838865784), (32, 629149338), (36, 559243856), (48, 419432892), (64, 314574669), (72, 279621928), (96, 209716446), (103, 195463872), (144, 139810964), (192, 104858223), (206, 97731936), (288, 69905482), (309, 65154624), (412, 48865968), (439, 45860544), (576, 34952741), (618, 32577312), (773, 26044992), (824, 24432984), (878, 22930272), (927, 21718208), (1236, 16288656), (1317, 15286848), (1546, 13022496), (1648, 12216492), (1756, 11465136), (1854, 10859104), (2319, 8681664), (2472, 8144328), (2634, 7643424), (3092, 6511248), (3296, 6108246), (3512, 5732568), (3708, 5429552), (3951, 5095616), (4638, 4340832), (4944, 4072164), (5268, 3821712), (6184, 3255624), (6592, 3054123), (6957, 2893888), (7024, 2866284), (7416, 2714776), (7902, 2547808), (9276, 2170416), (9888, 2036082), (10536, 1910856), (12368, 1627812), (13914, 1446944), (14048, 1433142), (14832, 1357388), (15804, 1273904), (18552, 1085208), (19776, 1018041), (21072, 955428), (24736, 813906), (27828, 723472), (28096, 716571), (29664, 678694), (31608, 636952), (37104, 542604), (42144, 477714), (45217, 445248), (49472, 406953), (55656, 361736), (59328, 339347), (63216, 318476), (74208, 271302), (79619, 252864), (84288, 238857), (90434, 222624), (111312, 180868), (126432, 159238), (135651, 148416)]