32608840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 82244160

約数和(自身を除く): 49635320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2003, 2035, 3256, 4006, 4070, 8012, 8140, 10015, 16024, 16280, 20030, 22033, 40060, 44066, 74111, 80120, 88132, 110165, 148222, 176264, 220330, 296444, 370555, 440660, 592888, 741110, 815221, 881320, 1482220, 1630442, 2964440, 3260884, 4076105, 6521768, 8152210, 16304420, 32608840]

約数ペア:

[(1, 32608840), (2, 16304420), (4, 8152210), (5, 6521768), (8, 4076105), (10, 3260884), (11, 2964440), (20, 1630442), (22, 1482220), (37, 881320), (40, 815221), (44, 741110), (55, 592888), (74, 440660), (88, 370555), (110, 296444), (148, 220330), (185, 176264), (220, 148222), (296, 110165), (370, 88132), (407, 80120), (440, 74111), (740, 44066), (814, 40060), (1480, 22033), (1628, 20030), (2003, 16280), (2035, 16024), (3256, 10015), (4006, 8140), (4070, 8012)]