33355960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 85866480

約数和(自身を除く): 52510520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 43, 44, 55, 82, 86, 88, 110, 164, 172, 205, 215, 220, 328, 344, 410, 430, 440, 451, 473, 820, 860, 902, 946, 1640, 1720, 1763, 1804, 1849, 1892, 2255, 2365, 3526, 3608, 3698, 3784, 4510, 4730, 7052, 7396, 8815, 9020, 9245, 9460, 14104, 14792, 17630, 18040, 18490, 18920, 19393, 20339, 35260, 36980, 38786, 40678, 70520, 73960, 75809, 77572, 81356, 96965, 101695, 151618, 155144, 162712, 193930, 203390, 303236, 379045, 387860, 406780, 606472, 758090, 775720, 813560, 833899, 1516180, 1667798, 3032360, 3335596, 4169495, 6671192, 8338990, 16677980, 33355960]

約数ペア:

[(1, 33355960), (2, 16677980), (4, 8338990), (5, 6671192), (8, 4169495), (10, 3335596), (11, 3032360), (20, 1667798), (22, 1516180), (40, 833899), (41, 813560), (43, 775720), (44, 758090), (55, 606472), (82, 406780), (86, 387860), (88, 379045), (110, 303236), (164, 203390), (172, 193930), (205, 162712), (215, 155144), (220, 151618), (328, 101695), (344, 96965), (410, 81356), (430, 77572), (440, 75809), (451, 73960), (473, 70520), (820, 40678), (860, 38786), (902, 36980), (946, 35260), (1640, 20339), (1720, 19393), (1763, 18920), (1804, 18490), (1849, 18040), (1892, 17630), (2255, 14792), (2365, 14104), (3526, 9460), (3608, 9245), (3698, 9020), (3784, 8815), (4510, 7396), (4730, 7052)]