870187968

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{38737}}^1$

素因数の和:38771

約数の個数: 112

約数和(自身を含む): 2755046560

約数和(自身を除く): 1884858592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 38737, 77474, 116211, 154948, 232422, 309896, 348633, 464844, 503581, 619792, 697266, 929688, 1007162, 1045899, 1239584, 1394532, 1510743, 1859376, 2014324, 2091798, 2479168, 2789064, 3021486, 3718752, 4028648, 4183596, 4532229, 5578128, 6042972, 7437504, 8057296, 8367192, 9064458, 11156256, 12085944, 13596687, 16114592, 16734384, 18128916, 22312512, 24171888, 27193374, 32229184, 33468768, 36257832, 48343776, 54386748, 66937536, 72515664, 96687552, 108773496, 145031328, 217546992, 290062656, 435093984, 870187968]

約数ペア:

[(1, 870187968), (2, 435093984), (3, 290062656), (4, 217546992), (6, 145031328), (8, 108773496), (9, 96687552), (12, 72515664), (13, 66937536), (16, 54386748), (18, 48343776), (24, 36257832), (26, 33468768), (27, 32229184), (32, 27193374), (36, 24171888), (39, 22312512), (48, 18128916), (52, 16734384), (54, 16114592), (64, 13596687), (72, 12085944), (78, 11156256), (96, 9064458), (104, 8367192), (108, 8057296), (117, 7437504), (144, 6042972), (156, 5578128), (192, 4532229), (208, 4183596), (216, 4028648), (234, 3718752), (288, 3021486), (312, 2789064), (351, 2479168), (416, 2091798), (432, 2014324), (468, 1859376), (576, 1510743), (624, 1394532), (702, 1239584), (832, 1045899), (864, 1007162), (936, 929688), (1248, 697266), (1404, 619792), (1728, 503581), (1872, 464844), (2496, 348633), (2808, 309896), (3744, 232422), (5616, 154948), (7488, 116211), (11232, 77474), (22464, 38737)]