1036806568

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{751}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 2257804800

約数和(自身を除く): 1220998232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 277, 356, 554, 623, 712, 751, 1108, 1246, 1502, 1939, 2216, 2492, 3004, 3878, 4984, 5257, 6008, 7756, 10514, 15512, 21028, 24653, 42056, 49306, 66839, 98612, 133678, 172571, 197224, 208027, 267356, 345142, 416054, 467873, 534712, 690284, 832108, 935746, 1380568, 1456189, 1664216, 1871492, 2912378, 3742984, 5824756, 11649512, 18514403, 37028806, 74057612, 129600821, 148115224, 259201642, 518403284, 1036806568]

約数ペア:

[(1, 1036806568), (2, 518403284), (4, 259201642), (7, 148115224), (8, 129600821), (14, 74057612), (28, 37028806), (56, 18514403), (89, 11649512), (178, 5824756), (277, 3742984), (356, 2912378), (554, 1871492), (623, 1664216), (712, 1456189), (751, 1380568), (1108, 935746), (1246, 832108), (1502, 690284), (1939, 534712), (2216, 467873), (2492, 416054), (3004, 345142), (3878, 267356), (4984, 208027), (5257, 197224), (6008, 172571), (7756, 133678), (10514, 98612), (15512, 66839), (21028, 49306), (24653, 42056)]