440966652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{6473}}^1$

素因数の和:7298

約数の個数: 48

約数和(自身を含む): 1177542912

約数和(自身を除く): 736576260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 811, 1622, 2433, 3244, 4866, 5677, 6473, 9732, 11354, 12946, 17031, 19419, 22708, 25892, 34062, 38838, 45311, 68124, 77676, 90622, 135933, 181244, 271866, 543732, 5249603, 10499206, 15748809, 20998412, 31497618, 36747221, 62995236, 73494442, 110241663, 146988884, 220483326, 440966652]

約数ペア:

[(1, 440966652), (2, 220483326), (3, 146988884), (4, 110241663), (6, 73494442), (7, 62995236), (12, 36747221), (14, 31497618), (21, 20998412), (28, 15748809), (42, 10499206), (84, 5249603), (811, 543732), (1622, 271866), (2433, 181244), (3244, 135933), (4866, 90622), (5677, 77676), (6473, 68124), (9732, 45311), (11354, 38838), (12946, 34062), (17031, 25892), (19419, 22708)]