122243680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58771}}^1$

素因数の和:58799

約数の個数: 48

約数和(自身を含む): 311021424

約数和(自身を除く): 188777744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 58771, 117542, 235084, 293855, 470168, 587710, 764023, 940336, 1175420, 1528046, 1880672, 2350840, 3056092, 3820115, 4701680, 6112184, 7640230, 9403360, 12224368, 15280460, 24448736, 30560920, 61121840, 122243680]

約数ペア:

[(1, 122243680), (2, 61121840), (4, 30560920), (5, 24448736), (8, 15280460), (10, 12224368), (13, 9403360), (16, 7640230), (20, 6112184), (26, 4701680), (32, 3820115), (40, 3056092), (52, 2350840), (65, 1880672), (80, 1528046), (104, 1175420), (130, 940336), (160, 764023), (208, 587710), (260, 470168), (416, 293855), (520, 235084), (1040, 117542), (2080, 58771)]