7172300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4219}}^1$

素因数の和:4250

約数の個数: 36

約数和(自身を含む): 16483320

約数和(自身を除く): 9311020

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 4219, 8438, 16876, 21095, 42190, 71723, 84380, 105475, 143446, 210950, 286892, 358615, 421900, 717230, 1434460, 1793075, 3586150, 7172300]

約数ペア:

[(1, 7172300), (2, 3586150), (4, 1793075), (5, 1434460), (10, 717230), (17, 421900), (20, 358615), (25, 286892), (34, 210950), (50, 143446), (68, 105475), (85, 84380), (100, 71723), (170, 42190), (340, 21095), (425, 16876), (850, 8438), (1700, 4219)]