3787863680

素因数分解:

$2^7\times 5^1\times {\mathrm{137}}^1\times {\mathrm{43201}}^1$

素因数の和:43357

約数の個数: 64

約数和(自身を含む): 9121670280

約数和(自身を除く): 5333806600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 160, 274, 320, 548, 640, 685, 1096, 1370, 2192, 2740, 4384, 5480, 8768, 10960, 17536, 21920, 43201, 43840, 86402, 87680, 172804, 216005, 345608, 432010, 691216, 864020, 1382432, 1728040, 2764864, 3456080, 5529728, 5918537, 6912160, 11837074, 13824320, 23674148, 27648640, 29592685, 47348296, 59185370, 94696592, 118370740, 189393184, 236741480, 378786368, 473482960, 757572736, 946965920, 1893931840, 3787863680]

約数ペア:

[(1, 3787863680), (2, 1893931840), (4, 946965920), (5, 757572736), (8, 473482960), (10, 378786368), (16, 236741480), (20, 189393184), (32, 118370740), (40, 94696592), (64, 59185370), (80, 47348296), (128, 29592685), (137, 27648640), (160, 23674148), (274, 13824320), (320, 11837074), (548, 6912160), (640, 5918537), (685, 5529728), (1096, 3456080), (1370, 2764864), (2192, 1728040), (2740, 1382432), (4384, 864020), (5480, 691216), (8768, 432010), (10960, 345608), (17536, 216005), (21920, 172804), (43201, 87680), (43840, 86402)]