3020702955080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{1952317}}^1$

素因数の和:1953198

約数の個数: 64

約数和(自身を含む): 6949627338240

約数和(自身を除く): 3928924383160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 823, 940, 1646, 1880, 3292, 4115, 6584, 8230, 16460, 32920, 38681, 77362, 154724, 193405, 309448, 386810, 773620, 1547240, 1952317, 3904634, 7809268, 9761585, 15618536, 19523170, 39046340, 78092680, 91758899, 183517798, 367035596, 458794495, 734071192, 917588990, 1606756891, 1835177980, 3213513782, 3670355960, 6427027564, 8033784455, 12854055128, 16067568910, 32135137820, 64270275640, 75517573877, 151035147754, 302070295508, 377587869385, 604140591016, 755175738770, 1510351477540, 3020702955080]

約数ペア:

[(1, 3020702955080), (2, 1510351477540), (4, 755175738770), (5, 604140591016), (8, 377587869385), (10, 302070295508), (20, 151035147754), (40, 75517573877), (47, 64270275640), (94, 32135137820), (188, 16067568910), (235, 12854055128), (376, 8033784455), (470, 6427027564), (823, 3670355960), (940, 3213513782), (1646, 1835177980), (1880, 1606756891), (3292, 917588990), (4115, 734071192), (6584, 458794495), (8230, 367035596), (16460, 183517798), (32920, 91758899), (38681, 78092680), (77362, 39046340), (154724, 19523170), (193405, 15618536), (309448, 9761585), (386810, 7809268), (773620, 3904634), (1547240, 1952317)]