22820565230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{4019}}^1$

素因数の和:4433

約数の個数: 64

約数和(自身を含む): 44013404160

約数和(自身を除く): 21192838930

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 263, 526, 635, 1270, 1315, 2159, 2630, 4019, 4318, 4471, 8038, 8942, 10795, 20095, 21590, 22355, 33401, 40190, 44710, 66802, 68323, 136646, 167005, 334010, 341615, 510413, 567817, 683230, 1020826, 1056997, 1135634, 2113994, 2552065, 2839085, 5104130, 5284985, 5678170, 8677021, 10569970, 17354042, 17968949, 35937898, 43385105, 86770210, 89844745, 134238619, 179689490, 268477238, 671193095, 1342386190, 2282056523, 4564113046, 11410282615, 22820565230]

約数ペア:

[(1, 22820565230), (2, 11410282615), (5, 4564113046), (10, 2282056523), (17, 1342386190), (34, 671193095), (85, 268477238), (127, 179689490), (170, 134238619), (254, 89844745), (263, 86770210), (526, 43385105), (635, 35937898), (1270, 17968949), (1315, 17354042), (2159, 10569970), (2630, 8677021), (4019, 5678170), (4318, 5284985), (4471, 5104130), (8038, 2839085), (8942, 2552065), (10795, 2113994), (20095, 1135634), (21590, 1056997), (22355, 1020826), (33401, 683230), (40190, 567817), (44710, 510413), (66802, 341615), (68323, 334010), (136646, 167005)]