115684400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22247}}^1$

素因数の和:22278

約数の個数: 60

約数和(自身を含む): 299324592

約数和(自身を除く): 183640192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 22247, 44494, 88988, 111235, 177976, 222470, 289211, 355952, 444940, 556175, 578422, 889880, 1112350, 1156844, 1446055, 1779760, 2224700, 2313688, 2892110, 4449400, 4627376, 5784220, 7230275, 8898800, 11568440, 14460550, 23136880, 28921100, 57842200, 115684400]

約数ペア:

[(1, 115684400), (2, 57842200), (4, 28921100), (5, 23136880), (8, 14460550), (10, 11568440), (13, 8898800), (16, 7230275), (20, 5784220), (25, 4627376), (26, 4449400), (40, 2892110), (50, 2313688), (52, 2224700), (65, 1779760), (80, 1446055), (100, 1156844), (104, 1112350), (130, 889880), (200, 578422), (208, 556175), (260, 444940), (325, 355952), (400, 289211), (520, 222470), (650, 177976), (1040, 111235), (1300, 88988), (2600, 44494), (5200, 22247)]