1493003856

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{839}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 3904750080

約数和(自身を除く): 2411746224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 283, 393, 524, 566, 786, 839, 849, 1048, 1132, 1572, 1678, 1698, 2096, 2264, 2517, 3144, 3356, 3396, 4528, 5034, 6288, 6712, 6792, 10068, 13424, 13584, 20136, 37073, 40272, 74146, 109909, 111219, 148292, 219818, 222438, 237437, 296584, 329727, 439636, 444876, 474874, 593168, 659454, 712311, 879272, 889752, 949748, 1318908, 1424622, 1758544, 1779504, 1899496, 2637816, 2849244, 3798992, 5275632, 5698488, 11396976, 31104247, 62208494, 93312741, 124416988, 186625482, 248833976, 373250964, 497667952, 746501928, 1493003856]

約数ペア:

[(1, 1493003856), (2, 746501928), (3, 497667952), (4, 373250964), (6, 248833976), (8, 186625482), (12, 124416988), (16, 93312741), (24, 62208494), (48, 31104247), (131, 11396976), (262, 5698488), (283, 5275632), (393, 3798992), (524, 2849244), (566, 2637816), (786, 1899496), (839, 1779504), (849, 1758544), (1048, 1424622), (1132, 1318908), (1572, 949748), (1678, 889752), (1698, 879272), (2096, 712311), (2264, 659454), (2517, 593168), (3144, 474874), (3356, 444876), (3396, 439636), (4528, 329727), (5034, 296584), (6288, 237437), (6712, 222438), (6792, 219818), (10068, 148292), (13424, 111219), (13584, 109909), (20136, 74146), (37073, 40272)]