34772440

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14251}}^1$

素因数の和:14323

約数の個数: 32

約数和(自身を含む): 79526160

約数和(自身を除く): 44753720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 14251, 28502, 57004, 71255, 114008, 142510, 285020, 570040, 869311, 1738622, 3477244, 4346555, 6954488, 8693110, 17386220, 34772440]

約数ペア:

[(1, 34772440), (2, 17386220), (4, 8693110), (5, 6954488), (8, 4346555), (10, 3477244), (20, 1738622), (40, 869311), (61, 570040), (122, 285020), (244, 142510), (305, 114008), (488, 71255), (610, 57004), (1220, 28502), (2440, 14251)]