830023300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{488249}}^1$

素因数の和:488280

約数の個数: 36

約数和(自身を含む): 1907104500

約数和(自身を除く): 1077081200

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 488249, 976498, 1952996, 2441245, 4882490, 8300233, 9764980, 12206225, 16600466, 24412450, 33200932, 41501165, 48824900, 83002330, 166004660, 207505825, 415011650, 830023300]

約数ペア:

[(1, 830023300), (2, 415011650), (4, 207505825), (5, 166004660), (10, 83002330), (17, 48824900), (20, 41501165), (25, 33200932), (34, 24412450), (50, 16600466), (68, 12206225), (85, 9764980), (100, 8300233), (170, 4882490), (340, 2441245), (425, 1952996), (850, 976498), (1700, 488249)]