3542800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:556

約数の個数: 60

約数和(自身を含む): 9029556

約数和(自身を除く): 5486756

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 521, 680, 850, 1042, 1360, 1700, 2084, 2605, 3400, 4168, 5210, 6800, 8336, 8857, 10420, 13025, 17714, 20840, 26050, 35428, 41680, 44285, 52100, 70856, 88570, 104200, 141712, 177140, 208400, 221425, 354280, 442850, 708560, 885700, 1771400, 3542800]

約数ペア:

[(1, 3542800), (2, 1771400), (4, 885700), (5, 708560), (8, 442850), (10, 354280), (16, 221425), (17, 208400), (20, 177140), (25, 141712), (34, 104200), (40, 88570), (50, 70856), (68, 52100), (80, 44285), (85, 41680), (100, 35428), (136, 26050), (170, 20840), (200, 17714), (272, 13025), (340, 10420), (400, 8857), (425, 8336), (521, 6800), (680, 5210), (850, 4168), (1042, 3400), (1360, 2605), (1700, 2084)]