33638990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^2$

素因数の和:190

約数の個数: 72

約数和(自身を含む): 77824152

約数和(自身を除く): 44185162

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 79, 98, 110, 154, 158, 245, 385, 395, 490, 539, 553, 770, 790, 869, 1078, 1106, 1738, 2695, 2765, 3871, 4345, 5390, 5530, 6083, 6241, 7742, 8690, 12166, 12482, 19355, 30415, 31205, 38710, 42581, 43687, 60830, 62410, 68651, 85162, 87374, 137302, 212905, 218435, 305809, 343255, 425810, 436870, 480557, 611618, 686510, 961114, 1529045, 2402785, 3058090, 3363899, 4805570, 6727798, 16819495, 33638990]

約数ペア:

[(1, 33638990), (2, 16819495), (5, 6727798), (7, 4805570), (10, 3363899), (11, 3058090), (14, 2402785), (22, 1529045), (35, 961114), (49, 686510), (55, 611618), (70, 480557), (77, 436870), (79, 425810), (98, 343255), (110, 305809), (154, 218435), (158, 212905), (245, 137302), (385, 87374), (395, 85162), (490, 68651), (539, 62410), (553, 60830), (770, 43687), (790, 42581), (869, 38710), (1078, 31205), (1106, 30415), (1738, 19355), (2695, 12482), (2765, 12166), (3871, 8690), (4345, 7742), (5390, 6241), (5530, 6083)]