1216166224

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6577}}^1$

素因数の和:6732

約数の個数: 80

約数和(自身を含む): 2923368448

約数和(自身を除く): 1707202224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 127, 182, 208, 254, 364, 508, 728, 889, 1016, 1456, 1651, 1778, 2032, 3302, 3556, 6577, 6604, 7112, 11557, 13154, 13208, 14224, 23114, 26308, 26416, 46039, 46228, 52616, 85501, 92078, 92456, 105232, 171002, 184156, 184912, 342004, 368312, 598507, 684008, 736624, 835279, 1197014, 1368016, 1670558, 2394028, 3341116, 4788056, 5846953, 6682232, 9576112, 10858627, 11693906, 13364464, 21717254, 23387812, 43434508, 46775624, 76010389, 86869016, 93551248, 152020778, 173738032, 304041556, 608083112, 1216166224]

約数ペア:

[(1, 1216166224), (2, 608083112), (4, 304041556), (7, 173738032), (8, 152020778), (13, 93551248), (14, 86869016), (16, 76010389), (26, 46775624), (28, 43434508), (52, 23387812), (56, 21717254), (91, 13364464), (104, 11693906), (112, 10858627), (127, 9576112), (182, 6682232), (208, 5846953), (254, 4788056), (364, 3341116), (508, 2394028), (728, 1670558), (889, 1368016), (1016, 1197014), (1456, 835279), (1651, 736624), (1778, 684008), (2032, 598507), (3302, 368312), (3556, 342004), (6577, 184912), (6604, 184156), (7112, 171002), (11557, 105232), (13154, 92456), (13208, 92078), (14224, 85501), (23114, 52616), (26308, 46228), (26416, 46039)]