7814797010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{78517}}^1$

素因数の和:78830

約数の個数: 32

約数和(自身を含む): 14500704240

約数和(自身を除く): 6685907230

約数列:

[1, 2, 5, 10, 37, 74, 185, 269, 370, 538, 1345, 2690, 9953, 19906, 49765, 78517, 99530, 157034, 392585, 785170, 2905129, 5810258, 14525645, 21121073, 29051290, 42242146, 105605365, 211210730, 781479701, 1562959402, 3907398505, 7814797010]

約数ペア:

[(1, 7814797010), (2, 3907398505), (5, 1562959402), (10, 781479701), (37, 211210730), (74, 105605365), (185, 42242146), (269, 29051290), (370, 21121073), (538, 14525645), (1345, 5810258), (2690, 2905129), (9953, 785170), (19906, 392585), (49765, 157034), (78517, 99530)]