16695870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1769

約数の個数: 64

約数和(自身を含む): 44686080

約数和(自身を除く): 27990210

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, 1723, 1938, 3230, 3446, 4845, 5169, 8615, 9690, 10338, 17230, 25845, 29291, 32737, 51690, 58582, 65474, 87873, 98211, 146455, 163685, 175746, 196422, 292910, 327370, 439365, 491055, 556529, 878730, 982110, 1113058, 1669587, 2782645, 3339174, 5565290, 8347935, 16695870]

約数ペア:

[(1, 16695870), (2, 8347935), (3, 5565290), (5, 3339174), (6, 2782645), (10, 1669587), (15, 1113058), (17, 982110), (19, 878730), (30, 556529), (34, 491055), (38, 439365), (51, 327370), (57, 292910), (85, 196422), (95, 175746), (102, 163685), (114, 146455), (170, 98211), (190, 87873), (255, 65474), (285, 58582), (323, 51690), (510, 32737), (570, 29291), (646, 25845), (969, 17230), (1615, 10338), (1723, 9690), (1938, 8615), (3230, 5169), (3446, 4845)]