8580159056

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{1931}}^1$

素因数の和:2452

約数の個数: 80

約数和(自身を含む): 19251684480

約数和(自身を除く): 10671525424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 409, 679, 776, 818, 1358, 1552, 1636, 1931, 2716, 2863, 3272, 3862, 5432, 5726, 6544, 7724, 10864, 11452, 13517, 15448, 22904, 27034, 30896, 39673, 45808, 54068, 79346, 108136, 158692, 187307, 216272, 277711, 317384, 374614, 555422, 634768, 749228, 789779, 1110844, 1311149, 1498456, 1579558, 2221688, 2622298, 2996912, 3159116, 4443376, 5244596, 5528453, 6318232, 10489192, 11056906, 12636464, 20978384, 22113812, 44227624, 76608563, 88455248, 153217126, 306434252, 536259941, 612868504, 1072519882, 1225737008, 2145039764, 4290079528, 8580159056]

約数ペア:

[(1, 8580159056), (2, 4290079528), (4, 2145039764), (7, 1225737008), (8, 1072519882), (14, 612868504), (16, 536259941), (28, 306434252), (56, 153217126), (97, 88455248), (112, 76608563), (194, 44227624), (388, 22113812), (409, 20978384), (679, 12636464), (776, 11056906), (818, 10489192), (1358, 6318232), (1552, 5528453), (1636, 5244596), (1931, 4443376), (2716, 3159116), (2863, 2996912), (3272, 2622298), (3862, 2221688), (5432, 1579558), (5726, 1498456), (6544, 1311149), (7724, 1110844), (10864, 789779), (11452, 749228), (13517, 634768), (15448, 555422), (22904, 374614), (27034, 317384), (30896, 277711), (39673, 216272), (45808, 187307), (54068, 158692), (79346, 108136)]