38328990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{182519}}^1$

素因数の和:182536

約数の個数: 32

約数和(自身を含む): 105131520

約数和(自身を除く): 66802530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 182519, 365038, 547557, 912595, 1095114, 1277633, 1825190, 2555266, 2737785, 3832899, 5475570, 6388165, 7665798, 12776330, 19164495, 38328990]

約数ペア:

[(1, 38328990), (2, 19164495), (3, 12776330), (5, 7665798), (6, 6388165), (7, 5475570), (10, 3832899), (14, 2737785), (15, 2555266), (21, 1825190), (30, 1277633), (35, 1095114), (42, 912595), (70, 547557), (105, 365038), (210, 182519)]