17967000660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{42397}}^1$

素因数の和:43425

約数の個数: 96

約数和(自身を含む): 57552741120

約数和(自身を除く): 39585740460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1009, 2018, 3027, 4036, 5045, 6054, 7063, 10090, 12108, 14126, 15135, 20180, 21189, 28252, 30270, 35315, 42378, 42397, 60540, 70630, 84756, 84794, 105945, 127191, 141260, 169588, 211890, 211985, 254382, 296779, 423780, 423970, 508764, 593558, 635955, 847940, 890337, 1187116, 1271910, 1483895, 1780674, 2543820, 2967790, 3561348, 4451685, 5935580, 8903370, 17806740, 42778573, 85557146, 128335719, 171114292, 213892865, 256671438, 299450011, 427785730, 513342876, 598900022, 641678595, 855571460, 898350033, 1197800044, 1283357190, 1497250055, 1796700066, 2566714380, 2994500110, 3593400132, 4491750165, 5989000220, 8983500330, 17967000660]

約数ペア:

[(1, 17967000660), (2, 8983500330), (3, 5989000220), (4, 4491750165), (5, 3593400132), (6, 2994500110), (7, 2566714380), (10, 1796700066), (12, 1497250055), (14, 1283357190), (15, 1197800044), (20, 898350033), (21, 855571460), (28, 641678595), (30, 598900022), (35, 513342876), (42, 427785730), (60, 299450011), (70, 256671438), (84, 213892865), (105, 171114292), (140, 128335719), (210, 85557146), (420, 42778573), (1009, 17806740), (2018, 8903370), (3027, 5935580), (4036, 4451685), (5045, 3561348), (6054, 2967790), (7063, 2543820), (10090, 1780674), (12108, 1483895), (14126, 1271910), (15135, 1187116), (20180, 890337), (21189, 847940), (28252, 635955), (30270, 593558), (35315, 508764), (42378, 423970), (42397, 423780), (60540, 296779), (70630, 254382), (84756, 211985), (84794, 211890), (105945, 169588), (127191, 141260)]