284757336

素因数分解:

$2^3\times 3^3\times {\mathrm{389}}^1\times {\mathrm{3389}}^1$

素因数の和:3793

約数の個数: 64

約数和(自身を含む): 793260000

約数和(自身を除く): 508502664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 389, 778, 1167, 1556, 2334, 3112, 3389, 3501, 4668, 6778, 7002, 9336, 10167, 10503, 13556, 14004, 20334, 21006, 27112, 28008, 30501, 40668, 42012, 61002, 81336, 84024, 91503, 122004, 183006, 244008, 366012, 732024, 1318321, 2636642, 3954963, 5273284, 7909926, 10546568, 11864889, 15819852, 23729778, 31639704, 35594667, 47459556, 71189334, 94919112, 142378668, 284757336]

約数ペア:

[(1, 284757336), (2, 142378668), (3, 94919112), (4, 71189334), (6, 47459556), (8, 35594667), (9, 31639704), (12, 23729778), (18, 15819852), (24, 11864889), (27, 10546568), (36, 7909926), (54, 5273284), (72, 3954963), (108, 2636642), (216, 1318321), (389, 732024), (778, 366012), (1167, 244008), (1556, 183006), (2334, 122004), (3112, 91503), (3389, 84024), (3501, 81336), (4668, 61002), (6778, 42012), (7002, 40668), (9336, 30501), (10167, 28008), (10503, 27112), (13556, 21006), (14004, 20334)]