38340320

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8263}}^1$

素因数の和:8307

約数の個数: 48

約数和(自身を含む): 93713760

約数和(自身を除く): 55373440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 8263, 16526, 33052, 41315, 66104, 82630, 132208, 165260, 239627, 264416, 330520, 479254, 661040, 958508, 1198135, 1322080, 1917016, 2396270, 3834032, 4792540, 7668064, 9585080, 19170160, 38340320]

約数ペア:

[(1, 38340320), (2, 19170160), (4, 9585080), (5, 7668064), (8, 4792540), (10, 3834032), (16, 2396270), (20, 1917016), (29, 1322080), (32, 1198135), (40, 958508), (58, 661040), (80, 479254), (116, 330520), (145, 264416), (160, 239627), (232, 165260), (290, 132208), (464, 82630), (580, 66104), (928, 41315), (1160, 33052), (2320, 16526), (4640, 8263)]