1520294807635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1\times {\mathrm{269251}}^1$

素因数の和:270643

約数の個数: 32

約数和(自身を含む): 1956604741632

約数和(自身を除く): 436309933997

約数列:

[1, 5, 23, 37, 115, 185, 851, 1327, 4255, 6635, 30521, 49099, 152605, 245495, 269251, 1129277, 1346255, 5646385, 6192773, 9962287, 30963865, 49811435, 229132601, 357296077, 1145663005, 1786480385, 8217809771, 13219954849, 41089048855, 66099774245, 304058961527, 1520294807635]

約数ペア:

[(1, 1520294807635), (5, 304058961527), (23, 66099774245), (37, 41089048855), (115, 13219954849), (185, 8217809771), (851, 1786480385), (1327, 1145663005), (4255, 357296077), (6635, 229132601), (30521, 49811435), (49099, 30963865), (152605, 9962287), (245495, 6192773), (269251, 5646385), (1129277, 1346255)]