106346740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3989}}^1$

素因数の和:4072

約数の個数: 48

約数和(自身を含む): 235952640

約数和(自身を除く): 129605900

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 124, 155, 172, 215, 310, 430, 620, 860, 1333, 2666, 3989, 5332, 6665, 7978, 13330, 15956, 19945, 26660, 39890, 79780, 123659, 171527, 247318, 343054, 494636, 618295, 686108, 857635, 1236590, 1715270, 2473180, 3430540, 5317337, 10634674, 21269348, 26586685, 53173370, 106346740]

約数ペア:

[(1, 106346740), (2, 53173370), (4, 26586685), (5, 21269348), (10, 10634674), (20, 5317337), (31, 3430540), (43, 2473180), (62, 1715270), (86, 1236590), (124, 857635), (155, 686108), (172, 618295), (215, 494636), (310, 343054), (430, 247318), (620, 171527), (860, 123659), (1333, 79780), (2666, 39890), (3989, 26660), (5332, 19945), (6665, 15956), (7978, 13330)]