25238084144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{10499}}^1$

素因数の和:10667

約数の個数: 120

約数和(自身を含む): 60996096000

約数和(自身を除く): 35758011856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 127, 169, 182, 208, 254, 338, 364, 508, 676, 728, 889, 1016, 1183, 1352, 1456, 1651, 1778, 2032, 2366, 2704, 3302, 3556, 4732, 6604, 7112, 9464, 10499, 11557, 13208, 14224, 18928, 20998, 21463, 23114, 26416, 41996, 42926, 46228, 73493, 83992, 85852, 92456, 136487, 146986, 150241, 167984, 171704, 184912, 272974, 293972, 300482, 343408, 545948, 587944, 600964, 955409, 1091896, 1175888, 1201928, 1333373, 1774331, 1910818, 2183792, 2403856, 2666746, 3548662, 3821636, 5333492, 7097324, 7643272, 9333611, 10666984, 12420317, 14194648, 15286544, 17333849, 18667222, 21333968, 24840634, 28389296, 34667698, 37334444, 49681268, 69335396, 74668888, 99362536, 121336943, 138670792, 149337776, 198725072, 225340037, 242673886, 277341584, 450680074, 485347772, 901360148, 970695544, 1577380259, 1802720296, 1941391088, 3154760518, 3605440592, 6309521036, 12619042072, 25238084144]

約数ペア:

[(1, 25238084144), (2, 12619042072), (4, 6309521036), (7, 3605440592), (8, 3154760518), (13, 1941391088), (14, 1802720296), (16, 1577380259), (26, 970695544), (28, 901360148), (52, 485347772), (56, 450680074), (91, 277341584), (104, 242673886), (112, 225340037), (127, 198725072), (169, 149337776), (182, 138670792), (208, 121336943), (254, 99362536), (338, 74668888), (364, 69335396), (508, 49681268), (676, 37334444), (728, 34667698), (889, 28389296), (1016, 24840634), (1183, 21333968), (1352, 18667222), (1456, 17333849), (1651, 15286544), (1778, 14194648), (2032, 12420317), (2366, 10666984), (2704, 9333611), (3302, 7643272), (3556, 7097324), (4732, 5333492), (6604, 3821636), (7112, 3548662), (9464, 2666746), (10499, 2403856), (11557, 2183792), (13208, 1910818), (14224, 1774331), (18928, 1333373), (20998, 1201928), (21463, 1175888), (23114, 1091896), (26416, 955409), (41996, 600964), (42926, 587944), (46228, 545948), (73493, 343408), (83992, 300482), (85852, 293972), (92456, 272974), (136487, 184912), (146986, 171704), (150241, 167984)]