1566703138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12829}}^1$

素因数の和:12923

約数の個数: 64

約数和(自身を含む): 3207294720

約数和(自身を除く): 1640591582

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 61, 77, 91, 122, 143, 154, 182, 286, 427, 671, 793, 854, 1001, 1342, 1586, 2002, 4697, 5551, 8723, 9394, 11102, 12829, 17446, 25658, 61061, 89803, 122122, 141119, 166777, 179606, 282238, 333554, 782569, 987833, 1167439, 1565138, 1834547, 1975666, 2334878, 3669094, 5477983, 8608259, 10173397, 10955966, 12841829, 17216518, 20346794, 25683658, 60257813, 71213779, 111907367, 120515626, 142427558, 223814734, 783351569, 1566703138]

約数ペア:

[(1, 1566703138), (2, 783351569), (7, 223814734), (11, 142427558), (13, 120515626), (14, 111907367), (22, 71213779), (26, 60257813), (61, 25683658), (77, 20346794), (91, 17216518), (122, 12841829), (143, 10955966), (154, 10173397), (182, 8608259), (286, 5477983), (427, 3669094), (671, 2334878), (793, 1975666), (854, 1834547), (1001, 1565138), (1342, 1167439), (1586, 987833), (2002, 782569), (4697, 333554), (5551, 282238), (8723, 179606), (9394, 166777), (11102, 141119), (12829, 122122), (17446, 89803), (25658, 61061)]