4429236431

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 4814899200

約数和(自身を除く): 385662769

約数列:

[1, 23, 47, 107, 149, 257, 1081, 2461, 3427, 5029, 5911, 7003, 12079, 15943, 27499, 38293, 115667, 161069, 277817, 366689, 632477, 749321, 880739, 1292453, 1799771, 4097351, 17234383, 29726419, 41394733, 94239073, 192575497, 4429236431]

約数ペア:

[(1, 4429236431), (23, 192575497), (47, 94239073), (107, 41394733), (149, 29726419), (257, 17234383), (1081, 4097351), (2461, 1799771), (3427, 1292453), (5029, 880739), (5911, 749321), (7003, 632477), (12079, 366689), (15943, 277817), (27499, 161069), (38293, 115667)]