18324251110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{195751}}^1$

素因数の和:195829

約数の個数: 64

約数和(自身を含む): 38561577984

約数和(自身を除く): 20237326874

約数列:

[1, 2, 5, 10, 11, 22, 23, 37, 46, 55, 74, 110, 115, 185, 230, 253, 370, 407, 506, 814, 851, 1265, 1702, 2035, 2530, 4070, 4255, 8510, 9361, 18722, 46805, 93610, 195751, 391502, 978755, 1957510, 2153261, 4306522, 4502273, 7242787, 9004546, 10766305, 14485574, 21532610, 22511365, 36213935, 45022730, 49525003, 72427870, 79670657, 99050006, 159341314, 166584101, 247625015, 333168202, 398353285, 495250030, 796706570, 832920505, 1665841010, 1832425111, 3664850222, 9162125555, 18324251110]

約数ペア:

[(1, 18324251110), (2, 9162125555), (5, 3664850222), (10, 1832425111), (11, 1665841010), (22, 832920505), (23, 796706570), (37, 495250030), (46, 398353285), (55, 333168202), (74, 247625015), (110, 166584101), (115, 159341314), (185, 99050006), (230, 79670657), (253, 72427870), (370, 49525003), (407, 45022730), (506, 36213935), (814, 22511365), (851, 21532610), (1265, 14485574), (1702, 10766305), (2035, 9004546), (2530, 7242787), (4070, 4502273), (4255, 4306522), (8510, 2153261), (9361, 1957510), (18722, 978755), (46805, 391502), (93610, 195751)]