1344015800

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{94649}}^1$

素因数の和:94736

約数の個数: 48

約数和(自身を含む): 3168882000

約数和(自身を除く): 1824866200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3550, 7100, 14200, 94649, 189298, 378596, 473245, 757192, 946490, 1892980, 2366225, 3785960, 4732450, 6720079, 9464900, 13440158, 18929800, 26880316, 33600395, 53760632, 67200790, 134401580, 168001975, 268803160, 336003950, 672007900, 1344015800]

約数ペア:

[(1, 1344015800), (2, 672007900), (4, 336003950), (5, 268803160), (8, 168001975), (10, 134401580), (20, 67200790), (25, 53760632), (40, 33600395), (50, 26880316), (71, 18929800), (100, 13440158), (142, 9464900), (200, 6720079), (284, 4732450), (355, 3785960), (568, 2366225), (710, 1892980), (1420, 946490), (1775, 757192), (2840, 473245), (3550, 378596), (7100, 189298), (14200, 94649)]