4865883464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{3109}}^1$

素因数の和:3378

約数の個数: 64

約数和(自身を含む): 9992430000

約数和(自身を除く): 5126546536

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 149, 202, 298, 404, 596, 808, 1192, 1313, 1937, 2626, 3109, 3874, 5252, 6218, 7748, 10504, 12436, 15049, 15496, 24872, 30098, 40417, 60196, 80834, 120392, 161668, 195637, 314009, 323336, 391274, 463241, 628018, 782548, 926482, 1256036, 1565096, 1852964, 2512072, 3705928, 4082117, 6022133, 8164234, 12044266, 16328468, 24088532, 32656936, 46787341, 48177064, 93574682, 187149364, 374298728, 608235433, 1216470866, 2432941732, 4865883464]

約数ペア:

[(1, 4865883464), (2, 2432941732), (4, 1216470866), (8, 608235433), (13, 374298728), (26, 187149364), (52, 93574682), (101, 48177064), (104, 46787341), (149, 32656936), (202, 24088532), (298, 16328468), (404, 12044266), (596, 8164234), (808, 6022133), (1192, 4082117), (1313, 3705928), (1937, 2512072), (2626, 1852964), (3109, 1565096), (3874, 1256036), (5252, 926482), (6218, 782548), (7748, 628018), (10504, 463241), (12436, 391274), (15049, 323336), (15496, 314009), (24872, 195637), (30098, 161668), (40417, 120392), (60196, 80834)]