1004037391

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 1296453600

約数和(自身を除く): 292416209

約数列:

[1, 7, 17, 29, 49, 89, 119, 203, 467, 493, 623, 833, 1421, 1513, 2581, 3269, 3451, 4361, 7939, 10591, 13543, 18067, 22883, 24157, 41563, 43877, 55573, 74137, 94801, 126469, 230231, 290941, 307139, 389011, 663607, 706571, 1205327, 1611617, 2036587, 2149973, 4945997, 8437289, 11281319, 20490559, 34621979, 59061023, 143433913, 1004037391]

約数ペア:

[(1, 1004037391), (7, 143433913), (17, 59061023), (29, 34621979), (49, 20490559), (89, 11281319), (119, 8437289), (203, 4945997), (467, 2149973), (493, 2036587), (623, 1611617), (833, 1205327), (1421, 706571), (1513, 663607), (2581, 389011), (3269, 307139), (3451, 290941), (4361, 230231), (7939, 126469), (10591, 94801), (13543, 74137), (18067, 55573), (22883, 43877), (24157, 41563)]