318529536

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1039

約数の個数: 112

約数和(自身を含む): 915613104

約数和(自身を除く): 597083568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 997, 1024, 1248, 1536, 1664, 1994, 2048, 2496, 2991, 3072, 3328, 3988, 4096, 4992, 5982, 6144, 6656, 7976, 8192, 9984, 11964, 12288, 12961, 13312, 15952, 19968, 23928, 24576, 25922, 26624, 31904, 38883, 39936, 47856, 51844, 53248, 63808, 77766, 79872, 95712, 103688, 106496, 127616, 155532, 159744, 191424, 207376, 255232, 311064, 319488, 382848, 414752, 510464, 622128, 765696, 829504, 1020928, 1244256, 1531392, 1659008, 2041856, 2488512, 3062784, 3318016, 4083712, 4977024, 6125568, 6636032, 8167424, 9954048, 12251136, 13272064, 19908096, 24502272, 26544128, 39816192, 53088256, 79632384, 106176512, 159264768, 318529536]

約数ペア:

[(1, 318529536), (2, 159264768), (3, 106176512), (4, 79632384), (6, 53088256), (8, 39816192), (12, 26544128), (13, 24502272), (16, 19908096), (24, 13272064), (26, 12251136), (32, 9954048), (39, 8167424), (48, 6636032), (52, 6125568), (64, 4977024), (78, 4083712), (96, 3318016), (104, 3062784), (128, 2488512), (156, 2041856), (192, 1659008), (208, 1531392), (256, 1244256), (312, 1020928), (384, 829504), (416, 765696), (512, 622128), (624, 510464), (768, 414752), (832, 382848), (997, 319488), (1024, 311064), (1248, 255232), (1536, 207376), (1664, 191424), (1994, 159744), (2048, 155532), (2496, 127616), (2991, 106496), (3072, 103688), (3328, 95712), (3988, 79872), (4096, 77766), (4992, 63808), (5982, 53248), (6144, 51844), (6656, 47856), (7976, 39936), (8192, 38883), (9984, 31904), (11964, 26624), (12288, 25922), (12961, 24576), (13312, 23928), (15952, 19968)]