538222764

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{2861}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 1281855456

約数和(自身を除く): 743632692

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 257, 366, 514, 732, 771, 1028, 1542, 2861, 3084, 5722, 8583, 11444, 15677, 17166, 31354, 34332, 47031, 62708, 94062, 174521, 188124, 349042, 523563, 698084, 735277, 1047126, 1470554, 2094252, 2205831, 2941108, 4411662, 8823324, 44851897, 89703794, 134555691, 179407588, 269111382, 538222764]

約数ペア:

[(1, 538222764), (2, 269111382), (3, 179407588), (4, 134555691), (6, 89703794), (12, 44851897), (61, 8823324), (122, 4411662), (183, 2941108), (244, 2205831), (257, 2094252), (366, 1470554), (514, 1047126), (732, 735277), (771, 698084), (1028, 523563), (1542, 349042), (2861, 188124), (3084, 174521), (5722, 94062), (8583, 62708), (11444, 47031), (15677, 34332), (17166, 31354)]