1796655728

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{2803}}^1$

素因数の和:2974

約数の個数: 80

約数和(自身を含む): 4088904960

約数和(自身を除く): 2292249232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 97, 112, 118, 194, 236, 388, 413, 472, 679, 776, 826, 944, 1358, 1552, 1652, 2716, 2803, 3304, 5432, 5606, 5723, 6608, 10864, 11212, 11446, 19621, 22424, 22892, 39242, 40061, 44848, 45784, 78484, 80122, 91568, 156968, 160244, 165377, 271891, 313936, 320488, 330754, 543782, 640976, 661508, 1087564, 1157639, 1323016, 1903237, 2175128, 2315278, 2646032, 3806474, 4350256, 4630556, 7612948, 9261112, 15225896, 16041569, 18522224, 30451792, 32083138, 64166276, 112290983, 128332552, 224581966, 256665104, 449163932, 898327864, 1796655728]

約数ペア:

[(1, 1796655728), (2, 898327864), (4, 449163932), (7, 256665104), (8, 224581966), (14, 128332552), (16, 112290983), (28, 64166276), (56, 32083138), (59, 30451792), (97, 18522224), (112, 16041569), (118, 15225896), (194, 9261112), (236, 7612948), (388, 4630556), (413, 4350256), (472, 3806474), (679, 2646032), (776, 2315278), (826, 2175128), (944, 1903237), (1358, 1323016), (1552, 1157639), (1652, 1087564), (2716, 661508), (2803, 640976), (3304, 543782), (5432, 330754), (5606, 320488), (5723, 313936), (6608, 271891), (10864, 165377), (11212, 160244), (11446, 156968), (19621, 91568), (22424, 80122), (22892, 78484), (39242, 45784), (40061, 44848)]