5866520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 14688000

約数和(自身を除く): 8821480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 67, 88, 110, 134, 199, 220, 268, 335, 398, 440, 536, 670, 737, 796, 995, 1340, 1474, 1592, 1990, 2189, 2680, 2948, 3685, 3980, 4378, 5896, 7370, 7960, 8756, 10945, 13333, 14740, 17512, 21890, 26666, 29480, 43780, 53332, 66665, 87560, 106664, 133330, 146663, 266660, 293326, 533320, 586652, 733315, 1173304, 1466630, 2933260, 5866520]

約数ペア:

[(1, 5866520), (2, 2933260), (4, 1466630), (5, 1173304), (8, 733315), (10, 586652), (11, 533320), (20, 293326), (22, 266660), (40, 146663), (44, 133330), (55, 106664), (67, 87560), (88, 66665), (110, 53332), (134, 43780), (199, 29480), (220, 26666), (268, 21890), (335, 17512), (398, 14740), (440, 13333), (536, 10945), (670, 8756), (737, 7960), (796, 7370), (995, 5896), (1340, 4378), (1474, 3980), (1592, 3685), (1990, 2948), (2189, 2680)]