9084400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1747}}^1$

素因数の和:1778

約数の個数: 60

約数和(自身を含む): 23517592

約数和(自身を除く): 14433192

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, 1747, 2600, 3494, 5200, 6988, 8735, 13976, 17470, 22711, 27952, 34940, 43675, 45422, 69880, 87350, 90844, 113555, 139760, 174700, 181688, 227110, 349400, 363376, 454220, 567775, 698800, 908440, 1135550, 1816880, 2271100, 4542200, 9084400]

約数ペア:

[(1, 9084400), (2, 4542200), (4, 2271100), (5, 1816880), (8, 1135550), (10, 908440), (13, 698800), (16, 567775), (20, 454220), (25, 363376), (26, 349400), (40, 227110), (50, 181688), (52, 174700), (65, 139760), (80, 113555), (100, 90844), (104, 87350), (130, 69880), (200, 45422), (208, 43675), (260, 34940), (325, 27952), (400, 22711), (520, 17470), (650, 13976), (1040, 8735), (1300, 6988), (1747, 5200), (2600, 3494)]