8199156710

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{1427}}^1$

素因数の和:1817

約数の個数: 64

約数和(自身を含む): 15506914752

約数和(自身を除く): 7307758042

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 293, 370, 530, 586, 1427, 1465, 1961, 2854, 2930, 3922, 7135, 9805, 10841, 14270, 15529, 19610, 21682, 31058, 52799, 54205, 75631, 77645, 105598, 108410, 151262, 155290, 263995, 378155, 418111, 527990, 574573, 756310, 836222, 1149146, 2090555, 2798347, 2872865, 4181110, 5596694, 5745730, 13991735, 15470107, 22159883, 27983470, 30940214, 44319766, 77350535, 110799415, 154701070, 221598830, 819915671, 1639831342, 4099578355, 8199156710]

約数ペア:

[(1, 8199156710), (2, 4099578355), (5, 1639831342), (10, 819915671), (37, 221598830), (53, 154701070), (74, 110799415), (106, 77350535), (185, 44319766), (265, 30940214), (293, 27983470), (370, 22159883), (530, 15470107), (586, 13991735), (1427, 5745730), (1465, 5596694), (1961, 4181110), (2854, 2872865), (2930, 2798347), (3922, 2090555), (7135, 1149146), (9805, 836222), (10841, 756310), (14270, 574573), (15529, 527990), (19610, 418111), (21682, 378155), (31058, 263995), (52799, 155290), (54205, 151262), (75631, 108410), (77645, 105598)]