747613470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{859}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 1827383040

約数和(自身を除く): 1079769570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 433, 670, 859, 866, 1005, 1299, 1718, 2010, 2165, 2577, 2598, 4295, 4330, 5154, 6495, 8590, 12885, 12990, 25770, 29011, 57553, 58022, 87033, 115106, 145055, 172659, 174066, 287765, 290110, 345318, 371947, 435165, 575530, 743894, 863295, 870330, 1115841, 1726590, 1859735, 2231682, 3719470, 5579205, 11158410, 24920449, 49840898, 74761347, 124602245, 149522694, 249204490, 373806735, 747613470]

約数ペア:

[(1, 747613470), (2, 373806735), (3, 249204490), (5, 149522694), (6, 124602245), (10, 74761347), (15, 49840898), (30, 24920449), (67, 11158410), (134, 5579205), (201, 3719470), (335, 2231682), (402, 1859735), (433, 1726590), (670, 1115841), (859, 870330), (866, 863295), (1005, 743894), (1299, 575530), (1718, 435165), (2010, 371947), (2165, 345318), (2577, 290110), (2598, 287765), (4295, 174066), (4330, 172659), (5154, 145055), (6495, 115106), (8590, 87033), (12885, 58022), (12990, 57553), (25770, 29011)]