29536697320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56801341}}^1$

素因数の和:56801365

約数の個数: 32

約数和(自身を含む): 71569690920

約数和(自身を除く): 42032993600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 56801341, 113602682, 227205364, 284006705, 454410728, 568013410, 738417433, 1136026820, 1476834866, 2272053640, 2953669732, 3692087165, 5907339464, 7384174330, 14768348660, 29536697320]

約数ペア:

[(1, 29536697320), (2, 14768348660), (4, 7384174330), (5, 5907339464), (8, 3692087165), (10, 2953669732), (13, 2272053640), (20, 1476834866), (26, 1136026820), (40, 738417433), (52, 568013410), (65, 454410728), (104, 284006705), (130, 227205364), (260, 113602682), (520, 56801341)]