22517547514

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{6481}}^1$

素因数の和:6812

約数の個数: 72

約数和(自身を含む): 43341517044

約数和(自身を除く): 20823969530

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 293, 539, 586, 847, 1078, 1694, 2051, 3223, 4102, 5929, 6446, 6481, 11858, 12962, 14357, 22561, 28714, 35453, 45122, 45367, 70906, 71291, 90734, 142582, 157927, 248171, 315854, 317569, 496342, 499037, 635138, 784201, 998074, 1568402, 1737197, 1898933, 3474394, 3493259, 3797866, 5489407, 6986518, 10978814, 13292531, 20888263, 26585062, 38425849, 41776526, 76851698, 93047717, 146217841, 186095434, 229770893, 292435682, 459541786, 1023524887, 1608396251, 2047049774, 3216792502, 11258773757, 22517547514]

約数ペア:

[(1, 22517547514), (2, 11258773757), (7, 3216792502), (11, 2047049774), (14, 1608396251), (22, 1023524887), (49, 459541786), (77, 292435682), (98, 229770893), (121, 186095434), (154, 146217841), (242, 93047717), (293, 76851698), (539, 41776526), (586, 38425849), (847, 26585062), (1078, 20888263), (1694, 13292531), (2051, 10978814), (3223, 6986518), (4102, 5489407), (5929, 3797866), (6446, 3493259), (6481, 3474394), (11858, 1898933), (12962, 1737197), (14357, 1568402), (22561, 998074), (28714, 784201), (35453, 635138), (45122, 499037), (45367, 496342), (70906, 317569), (71291, 315854), (90734, 248171), (142582, 157927)]