38013870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3969

約数の個数: 64

約数和(自身を含む): 101710080

約数和(自身を除く): 63696210

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 3923, 4845, 7846, 9690, 11769, 19615, 23538, 39230, 58845, 66691, 74537, 117690, 133382, 149074, 200073, 223611, 333455, 372685, 400146, 447222, 666910, 745370, 1000365, 1118055, 1267129, 2000730, 2236110, 2534258, 3801387, 6335645, 7602774, 12671290, 19006935, 38013870]

約数ペア:

[(1, 38013870), (2, 19006935), (3, 12671290), (5, 7602774), (6, 6335645), (10, 3801387), (15, 2534258), (17, 2236110), (19, 2000730), (30, 1267129), (34, 1118055), (38, 1000365), (51, 745370), (57, 666910), (85, 447222), (95, 400146), (102, 372685), (114, 333455), (170, 223611), (190, 200073), (255, 149074), (285, 133382), (323, 117690), (510, 74537), (570, 66691), (646, 58845), (969, 39230), (1615, 23538), (1938, 19615), (3230, 11769), (3923, 9690), (4845, 7846)]