730180857518

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{5155261}}^1$

素因数の和:5155488

約数の個数: 32

約数和(自身を含む): 1278834912768

約数和(自身を除く): 548654055250

約数列:

[1, 2, 7, 14, 67, 134, 151, 302, 469, 938, 1057, 2114, 10117, 20234, 70819, 141638, 5155261, 10310522, 36086827, 72173654, 345402487, 690804974, 778444411, 1556888822, 2417817409, 4835634818, 5449110877, 10898221754, 52155775537, 104311551074, 365090428759, 730180857518]

約数ペア:

[(1, 730180857518), (2, 365090428759), (7, 104311551074), (14, 52155775537), (67, 10898221754), (134, 5449110877), (151, 4835634818), (302, 2417817409), (469, 1556888822), (938, 778444411), (1057, 690804974), (2114, 345402487), (10117, 72173654), (20234, 36086827), (70819, 10310522), (141638, 5155261)]