2545767744

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53681}}^1$

素因数の和:53728

約数の個数: 112

約数和(自身を含む): 7635727680

約数和(自身を除く): 5089959936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 5928, 7904, 11856, 15808, 23712, 47424, 53681, 107362, 161043, 214724, 322086, 429448, 644172, 697853, 858896, 1019939, 1288344, 1395706, 1717792, 2039878, 2093559, 2576688, 2791412, 3059817, 3435584, 4079756, 4187118, 5153376, 5582824, 6119634, 8159512, 8374236, 10306752, 11165648, 12239268, 13259207, 16319024, 16748472, 22331296, 24478536, 26518414, 32638048, 33496944, 39777621, 44662592, 48957072, 53036828, 65276096, 66993888, 79555242, 97914144, 106073656, 133987776, 159110484, 195828288, 212147312, 318220968, 424294624, 636441936, 848589248, 1272883872, 2545767744]

約数ペア:

[(1, 2545767744), (2, 1272883872), (3, 848589248), (4, 636441936), (6, 424294624), (8, 318220968), (12, 212147312), (13, 195828288), (16, 159110484), (19, 133987776), (24, 106073656), (26, 97914144), (32, 79555242), (38, 66993888), (39, 65276096), (48, 53036828), (52, 48957072), (57, 44662592), (64, 39777621), (76, 33496944), (78, 32638048), (96, 26518414), (104, 24478536), (114, 22331296), (152, 16748472), (156, 16319024), (192, 13259207), (208, 12239268), (228, 11165648), (247, 10306752), (304, 8374236), (312, 8159512), (416, 6119634), (456, 5582824), (494, 5153376), (608, 4187118), (624, 4079756), (741, 3435584), (832, 3059817), (912, 2791412), (988, 2576688), (1216, 2093559), (1248, 2039878), (1482, 1717792), (1824, 1395706), (1976, 1288344), (2496, 1019939), (2964, 858896), (3648, 697853), (3952, 644172), (5928, 429448), (7904, 322086), (11856, 214724), (15808, 161043), (23712, 107362), (47424, 53681)]