20228523432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{7307}}^1$

素因数の和:7815

約数の個数: 128

約数和(自身を含む): 57458419200

約数和(自身を除く): 37229895768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 467, 494, 741, 934, 988, 1401, 1482, 1868, 1976, 2802, 2964, 3736, 5604, 5928, 6071, 7307, 8873, 11208, 12142, 14614, 17746, 18213, 21921, 24284, 26619, 29228, 35492, 36426, 43842, 48568, 53238, 58456, 70984, 72852, 87684, 94991, 106476, 115349, 138833, 145704, 175368, 189982, 212952, 230698, 277666, 284973, 346047, 379964, 416499, 461396, 555332, 569946, 692094, 759928, 832998, 922792, 1110664, 1139892, 1384188, 1665996, 1804829, 2279784, 2768376, 3331992, 3412369, 3609658, 5414487, 6824738, 7219316, 10237107, 10828974, 13649476, 14438632, 20474214, 21657948, 27298952, 40948428, 43315896, 44360797, 64835011, 81896856, 88721594, 129670022, 133082391, 177443188, 194505033, 259340044, 266164782, 354886376, 389010066, 518680088, 532329564, 778020132, 842855143, 1064659128, 1556040264, 1685710286, 2528565429, 3371420572, 5057130858, 6742841144, 10114261716, 20228523432]

約数ペア:

[(1, 20228523432), (2, 10114261716), (3, 6742841144), (4, 5057130858), (6, 3371420572), (8, 2528565429), (12, 1685710286), (13, 1556040264), (19, 1064659128), (24, 842855143), (26, 778020132), (38, 532329564), (39, 518680088), (52, 389010066), (57, 354886376), (76, 266164782), (78, 259340044), (104, 194505033), (114, 177443188), (152, 133082391), (156, 129670022), (228, 88721594), (247, 81896856), (312, 64835011), (456, 44360797), (467, 43315896), (494, 40948428), (741, 27298952), (934, 21657948), (988, 20474214), (1401, 14438632), (1482, 13649476), (1868, 10828974), (1976, 10237107), (2802, 7219316), (2964, 6824738), (3736, 5414487), (5604, 3609658), (5928, 3412369), (6071, 3331992), (7307, 2768376), (8873, 2279784), (11208, 1804829), (12142, 1665996), (14614, 1384188), (17746, 1139892), (18213, 1110664), (21921, 922792), (24284, 832998), (26619, 759928), (29228, 692094), (35492, 569946), (36426, 555332), (43842, 461396), (48568, 416499), (53238, 379964), (58456, 346047), (70984, 284973), (72852, 277666), (87684, 230698), (94991, 212952), (106476, 189982), (115349, 175368), (138833, 145704)]