4107320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{14669}}^1$

素因数の和:14687

約数の個数: 32

約数和(自身を含む): 10562400

約数和(自身を除く): 6455080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 14669, 29338, 58676, 73345, 102683, 117352, 146690, 205366, 293380, 410732, 513415, 586760, 821464, 1026830, 2053660, 4107320]

約数ペア:

[(1, 4107320), (2, 2053660), (4, 1026830), (5, 821464), (7, 586760), (8, 513415), (10, 410732), (14, 293380), (20, 205366), (28, 146690), (35, 117352), (40, 102683), (56, 73345), (70, 58676), (140, 29338), (280, 14669)]