5207881952

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1861}}^1$

素因数の和:1953

約数の個数: 144

約数和(自身を含む): 13046304096

約数和(自身を除く): 7838422144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 961, 992, 1456, 1612, 1736, 1861, 1922, 2821, 2912, 3224, 3472, 3722, 3844, 5642, 6448, 6727, 6944, 7444, 7688, 11284, 12493, 12896, 13027, 13454, 14888, 15376, 22568, 24193, 24986, 26054, 26908, 29776, 30752, 45136, 48386, 49972, 52108, 53816, 57691, 59552, 87451, 90272, 96772, 99944, 104216, 107632, 115382, 169351, 174902, 193544, 199888, 208432, 215264, 230764, 338702, 349804, 387088, 399776, 403837, 416864, 461528, 677404, 699608, 749983, 774176, 807674, 923056, 1354808, 1399216, 1499966, 1615348, 1788421, 1846112, 2709616, 2798432, 2999932, 3230696, 3576842, 5249881, 5419232, 5999864, 6461392, 7153684, 10499762, 11999728, 12518947, 12922784, 14307368, 20999524, 23249473, 23999456, 25037894, 28614736, 41999048, 46498946, 50075788, 57229472, 83998096, 92997892, 100151576, 162746311, 167996192, 185995784, 200303152, 325492622, 371991568, 400606304, 650985244, 743983136, 1301970488, 2603940976, 5207881952]

約数ペア:

[(1, 5207881952), (2, 2603940976), (4, 1301970488), (7, 743983136), (8, 650985244), (13, 400606304), (14, 371991568), (16, 325492622), (26, 200303152), (28, 185995784), (31, 167996192), (32, 162746311), (52, 100151576), (56, 92997892), (62, 83998096), (91, 57229472), (104, 50075788), (112, 46498946), (124, 41999048), (182, 28614736), (208, 25037894), (217, 23999456), (224, 23249473), (248, 20999524), (364, 14307368), (403, 12922784), (416, 12518947), (434, 11999728), (496, 10499762), (728, 7153684), (806, 6461392), (868, 5999864), (961, 5419232), (992, 5249881), (1456, 3576842), (1612, 3230696), (1736, 2999932), (1861, 2798432), (1922, 2709616), (2821, 1846112), (2912, 1788421), (3224, 1615348), (3472, 1499966), (3722, 1399216), (3844, 1354808), (5642, 923056), (6448, 807674), (6727, 774176), (6944, 749983), (7444, 699608), (7688, 677404), (11284, 461528), (12493, 416864), (12896, 403837), (13027, 399776), (13454, 387088), (14888, 349804), (15376, 338702), (22568, 230764), (24193, 215264), (24986, 208432), (26054, 199888), (26908, 193544), (29776, 174902), (30752, 169351), (45136, 115382), (48386, 107632), (49972, 104216), (52108, 99944), (53816, 96772), (57691, 90272), (59552, 87451)]