13143028640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2767}}^1\times {\mathrm{4241}}^1$

素因数の和:7030

約数の個数: 96

約数和(自身を含む): 35507372544

約数和(自身を除く): 22364343904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2767, 4241, 5534, 8482, 11068, 13835, 16964, 19369, 21205, 22136, 27670, 29687, 33928, 38738, 42410, 44272, 55340, 59374, 67856, 77476, 84820, 88544, 96845, 110680, 118748, 135712, 148435, 154952, 169640, 193690, 221360, 237496, 296870, 309904, 339280, 387380, 442720, 474992, 593740, 619808, 678560, 774760, 949984, 1187480, 1549520, 2374960, 3099040, 4749920, 11734847, 23469694, 46939388, 58674235, 82143929, 93878776, 117348470, 164287858, 187757552, 234696940, 328575716, 375515104, 410719645, 469393880, 657151432, 821439290, 938787760, 1314302864, 1642878580, 1877575520, 2628605728, 3285757160, 6571514320, 13143028640]

約数ペア:

[(1, 13143028640), (2, 6571514320), (4, 3285757160), (5, 2628605728), (7, 1877575520), (8, 1642878580), (10, 1314302864), (14, 938787760), (16, 821439290), (20, 657151432), (28, 469393880), (32, 410719645), (35, 375515104), (40, 328575716), (56, 234696940), (70, 187757552), (80, 164287858), (112, 117348470), (140, 93878776), (160, 82143929), (224, 58674235), (280, 46939388), (560, 23469694), (1120, 11734847), (2767, 4749920), (4241, 3099040), (5534, 2374960), (8482, 1549520), (11068, 1187480), (13835, 949984), (16964, 774760), (19369, 678560), (21205, 619808), (22136, 593740), (27670, 474992), (29687, 442720), (33928, 387380), (38738, 339280), (42410, 309904), (44272, 296870), (55340, 237496), (59374, 221360), (67856, 193690), (77476, 169640), (84820, 154952), (88544, 148435), (96845, 135712), (110680, 118748)]