1569443916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{21139}}^1$

素因数の和:21438

約数の個数: 48

約数和(自身を含む): 3835641600

約数和(自身を除く): 2266197684

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 269, 276, 538, 807, 1076, 1614, 3228, 6187, 12374, 18561, 21139, 24748, 37122, 42278, 63417, 74244, 84556, 126834, 253668, 486197, 972394, 1458591, 1944788, 2917182, 5686391, 5834364, 11372782, 17059173, 22745564, 34118346, 68236692, 130786993, 261573986, 392360979, 523147972, 784721958, 1569443916]

約数ペア:

[(1, 1569443916), (2, 784721958), (3, 523147972), (4, 392360979), (6, 261573986), (12, 130786993), (23, 68236692), (46, 34118346), (69, 22745564), (92, 17059173), (138, 11372782), (269, 5834364), (276, 5686391), (538, 2917182), (807, 1944788), (1076, 1458591), (1614, 972394), (3228, 486197), (6187, 253668), (12374, 126834), (18561, 84556), (21139, 74244), (24748, 63417), (37122, 42278)]