897614008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4283}}^1$

素因数の和:4396

約数の個数: 64

約数和(自身を含む): 1887701760

約数和(自身を除く): 990087752

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 67, 68, 92, 134, 136, 184, 268, 391, 536, 782, 1139, 1541, 1564, 2278, 3082, 3128, 4283, 4556, 6164, 8566, 9112, 12328, 17132, 26197, 34264, 52394, 72811, 98509, 104788, 145622, 197018, 209576, 286961, 291244, 394036, 573922, 582488, 788072, 1147844, 1674653, 2295688, 3349306, 4878337, 6600103, 6698612, 9756674, 13200206, 13397224, 19513348, 26400412, 39026696, 52800824, 112201751, 224403502, 448807004, 897614008]

約数ペア:

[(1, 897614008), (2, 448807004), (4, 224403502), (8, 112201751), (17, 52800824), (23, 39026696), (34, 26400412), (46, 19513348), (67, 13397224), (68, 13200206), (92, 9756674), (134, 6698612), (136, 6600103), (184, 4878337), (268, 3349306), (391, 2295688), (536, 1674653), (782, 1147844), (1139, 788072), (1541, 582488), (1564, 573922), (2278, 394036), (3082, 291244), (3128, 286961), (4283, 209576), (4556, 197018), (6164, 145622), (8566, 104788), (9112, 98509), (12328, 72811), (17132, 52394), (26197, 34264)]