543103420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{5039}}^1$

素因数の和:5382

約数の個数: 48

約数和(自身を含む): 1211656320

約数和(自身を除く): 668552900

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 317, 340, 634, 1268, 1585, 3170, 5039, 5389, 6340, 10078, 10778, 20156, 21556, 25195, 26945, 50390, 53890, 85663, 100780, 107780, 171326, 342652, 428315, 856630, 1597363, 1713260, 3194726, 6389452, 7986815, 15973630, 27155171, 31947260, 54310342, 108620684, 135775855, 271551710, 543103420]

約数ペア:

[(1, 543103420), (2, 271551710), (4, 135775855), (5, 108620684), (10, 54310342), (17, 31947260), (20, 27155171), (34, 15973630), (68, 7986815), (85, 6389452), (170, 3194726), (317, 1713260), (340, 1597363), (634, 856630), (1268, 428315), (1585, 342652), (3170, 171326), (5039, 107780), (5389, 100780), (6340, 85663), (10078, 53890), (10778, 50390), (20156, 26945), (21556, 25195)]