4080932086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{2767}}^1$

素因数の和:3005

約数の個数: 64

約数和(自身を含む): 7809214464

約数和(自身を除く): 3728282378

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 157, 314, 427, 671, 854, 1099, 1342, 1727, 2198, 2767, 3454, 4697, 5534, 9394, 9577, 12089, 19154, 19369, 24178, 30437, 38738, 60874, 67039, 105347, 134078, 168787, 210694, 213059, 337574, 426118, 434419, 737429, 868838, 1181509, 1474858, 1856657, 2363018, 3040933, 3713314, 4778609, 6081866, 9557218, 12996599, 25993198, 26499559, 33450263, 52999118, 66900526, 185496913, 291495149, 370993826, 582990298, 2040466043, 4080932086]

約数ペア:

[(1, 4080932086), (2, 2040466043), (7, 582990298), (11, 370993826), (14, 291495149), (22, 185496913), (61, 66900526), (77, 52999118), (122, 33450263), (154, 26499559), (157, 25993198), (314, 12996599), (427, 9557218), (671, 6081866), (854, 4778609), (1099, 3713314), (1342, 3040933), (1727, 2363018), (2198, 1856657), (2767, 1474858), (3454, 1181509), (4697, 868838), (5534, 737429), (9394, 434419), (9577, 426118), (12089, 337574), (19154, 213059), (19369, 210694), (24178, 168787), (30437, 134078), (38738, 105347), (60874, 67039)]