15695402216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139609}}^1$

素因数の和:139698

約数の個数: 64

約数和(自身を含む): 33774451200

約数和(自身を除く): 18079048984

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 47, 52, 92, 94, 104, 184, 188, 299, 376, 598, 611, 1081, 1196, 1222, 2162, 2392, 2444, 4324, 4888, 8648, 14053, 28106, 56212, 112424, 139609, 279218, 558436, 1116872, 1814917, 3211007, 3629834, 6422014, 6561623, 7259668, 12844028, 13123246, 14519336, 25688056, 26246492, 41743091, 52492984, 83486182, 85301099, 150917329, 166972364, 170602198, 301834658, 333944728, 341204396, 603669316, 682408792, 1207338632, 1961925277, 3923850554, 7847701108, 15695402216]

約数ペア:

[(1, 15695402216), (2, 7847701108), (4, 3923850554), (8, 1961925277), (13, 1207338632), (23, 682408792), (26, 603669316), (46, 341204396), (47, 333944728), (52, 301834658), (92, 170602198), (94, 166972364), (104, 150917329), (184, 85301099), (188, 83486182), (299, 52492984), (376, 41743091), (598, 26246492), (611, 25688056), (1081, 14519336), (1196, 13123246), (1222, 12844028), (2162, 7259668), (2392, 6561623), (2444, 6422014), (4324, 3629834), (4888, 3211007), (8648, 1814917), (14053, 1116872), (28106, 558436), (56212, 279218), (112424, 139609)]