713679070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{3121}}^1$

素因数の和:4900

約数の個数: 32

約数和(自身を含む): 1384669440

約数和(自身を除く): 670990370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1759, 3121, 3518, 6242, 8795, 15605, 17590, 22867, 31210, 40573, 45734, 81146, 114335, 202865, 228670, 405730, 5489839, 10979678, 27449195, 54898390, 71367907, 142735814, 356839535, 713679070]

約数ペア:

[(1, 713679070), (2, 356839535), (5, 142735814), (10, 71367907), (13, 54898390), (26, 27449195), (65, 10979678), (130, 5489839), (1759, 405730), (3121, 228670), (3518, 202865), (6242, 114335), (8795, 81146), (15605, 45734), (17590, 40573), (22867, 31210)]