568045164

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{1291}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 1363690496

約数和(自身を除く): 795645332

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 991, 1291, 1982, 2582, 2973, 3873, 3964, 5164, 5946, 7746, 11892, 15492, 36667, 47767, 73334, 95534, 110001, 143301, 146668, 191068, 220002, 286602, 440004, 573204, 1279381, 2558762, 3838143, 5117524, 7676286, 15352572, 47337097, 94674194, 142011291, 189348388, 284022582, 568045164]

約数ペア:

[(1, 568045164), (2, 284022582), (3, 189348388), (4, 142011291), (6, 94674194), (12, 47337097), (37, 15352572), (74, 7676286), (111, 5117524), (148, 3838143), (222, 2558762), (444, 1279381), (991, 573204), (1291, 440004), (1982, 286602), (2582, 220002), (2973, 191068), (3873, 146668), (3964, 143301), (5164, 110001), (5946, 95534), (7746, 73334), (11892, 47767), (15492, 36667)]