3117889.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{467}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 234524160

約数和(自身を除く): 139386920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 463, 467, 926, 934, 1852, 1868, 2315, 2335, 3704, 3736, 4630, 4670, 5093, 5137, 9260, 9340, 10186, 10274, 18520, 18680, 20372, 20548, 25465, 25685, 40744, 41096, 50930, 51370, 101860, 102740, 203720, 205480, 216221, 432442, 864884, 1081105, 1729768, 2162210, 2378431, 4324420, 4756862, 8648840, 9513724, 11892155, 19027448, 23784310, 47568620, 95137240]

約数ペア:

[(1, 95137240), (2, 47568620), (4, 23784310), (5, 19027448), (8, 11892155), (10, 9513724), (11, 8648840), (20, 4756862), (22, 4324420), (40, 2378431), (44, 2162210), (55, 1729768), (88, 1081105), (110, 864884), (220, 432442), (440, 216221), (463, 205480), (467, 203720), (926, 102740), (934, 101860), (1852, 51370), (1868, 50930), (2315, 41096), (2335, 40744), (3704, 25685), (3736, 25465), (4630, 20548), (4670, 20372), (5093, 18680), (5137, 18520), (9260, 10274), (9340, 10186)]