3531867320

素因数分解:

$2^3\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{41011}}^1$

素因数の和:43175

約数の個数: 32

約数和(自身を含む): 7950586320

約数和(自身を除く): 4418719000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2153, 4306, 8612, 10765, 17224, 21530, 41011, 43060, 82022, 86120, 164044, 205055, 328088, 410110, 820220, 1640440, 88296683, 176593366, 353186732, 441483415, 706373464, 882966830, 1765933660, 3531867320]

約数ペア:

[(1, 3531867320), (2, 1765933660), (4, 882966830), (5, 706373464), (8, 441483415), (10, 353186732), (20, 176593366), (40, 88296683), (2153, 1640440), (4306, 820220), (8612, 410110), (10765, 328088), (17224, 205055), (21530, 164044), (41011, 86120), (43060, 82022)]