33465080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1$

素因数の和:4044

約数の個数: 64

約数和(自身を含む): 86486400

約数和(自身を除く): 53021320

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4003, 4180, 8006, 8360, 16012, 20015, 32024, 40030, 44033, 76057, 80060, 88066, 152114, 160120, 176132, 220165, 304228, 352264, 380285, 440330, 608456, 760570, 836627, 880660, 1521140, 1673254, 1761320, 3042280, 3346508, 4183135, 6693016, 8366270, 16732540, 33465080]

約数ペア:

[(1, 33465080), (2, 16732540), (4, 8366270), (5, 6693016), (8, 4183135), (10, 3346508), (11, 3042280), (19, 1761320), (20, 1673254), (22, 1521140), (38, 880660), (40, 836627), (44, 760570), (55, 608456), (76, 440330), (88, 380285), (95, 352264), (110, 304228), (152, 220165), (190, 176132), (209, 160120), (220, 152114), (380, 88066), (418, 80060), (440, 76057), (760, 44033), (836, 40030), (1045, 32024), (1672, 20015), (2090, 16012), (4003, 8360), (4180, 8006)]