1601606420

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{5651}}^1$

素因数の和:6080

約数の個数: 48

約数和(自身を含む): 3463907328

約数和(自身を除く): 1862300908

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 383, 740, 766, 1532, 1915, 3830, 5651, 7660, 11302, 14171, 22604, 28255, 28342, 56510, 56684, 70855, 113020, 141710, 209087, 283420, 418174, 836348, 1045435, 2090870, 2164333, 4181740, 4328666, 8657332, 10821665, 21643330, 43286660, 80080321, 160160642, 320321284, 400401605, 800803210, 1601606420]

約数ペア:

[(1, 1601606420), (2, 800803210), (4, 400401605), (5, 320321284), (10, 160160642), (20, 80080321), (37, 43286660), (74, 21643330), (148, 10821665), (185, 8657332), (370, 4328666), (383, 4181740), (740, 2164333), (766, 2090870), (1532, 1045435), (1915, 836348), (3830, 418174), (5651, 283420), (7660, 209087), (11302, 141710), (14171, 113020), (22604, 70855), (28255, 56684), (28342, 56510)]