13046498240

素因数分解:

$2^6\times 5^1\times {\mathrm{8669}}^1\times {\mathrm{4703}}^1$

素因数の和:13389

約数の個数: 56

約数和(自身を含む): 31077164160

約数和(自身を除く): 18030665920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4703, 8669, 9406, 17338, 18812, 23515, 34676, 37624, 43345, 47030, 69352, 75248, 86690, 94060, 138704, 150496, 173380, 188120, 277408, 300992, 346760, 376240, 554816, 693520, 752480, 1387040, 1504960, 2774080, 40770307, 81540614, 163081228, 203851535, 326162456, 407703070, 652324912, 815406140, 1304649824, 1630812280, 2609299648, 3261624560, 6523249120, 13046498240]

約数ペア:

[(1, 13046498240), (2, 6523249120), (4, 3261624560), (5, 2609299648), (8, 1630812280), (10, 1304649824), (16, 815406140), (20, 652324912), (32, 407703070), (40, 326162456), (64, 203851535), (80, 163081228), (160, 81540614), (320, 40770307), (4703, 2774080), (8669, 1504960), (9406, 1387040), (17338, 752480), (18812, 693520), (23515, 554816), (34676, 376240), (37624, 346760), (43345, 300992), (47030, 277408), (69352, 188120), (75248, 173380), (86690, 150496), (94060, 138704)]