5288362120

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1\times {\mathrm{2473}}^1$

素因数の和:2954

約数の個数: 64

約数和(自身を含む): 12008499120

約数和(自身を除く): 6720137000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 277, 386, 554, 772, 965, 1108, 1385, 1544, 1930, 2216, 2473, 2770, 3860, 4946, 5540, 7720, 9892, 11080, 12365, 19784, 24730, 49460, 53461, 98920, 106922, 213844, 267305, 427688, 477289, 534610, 685021, 954578, 1069220, 1370042, 1909156, 2138440, 2386445, 2740084, 3425105, 3818312, 4772890, 5480168, 6850210, 9545780, 13700420, 19091560, 27400840, 132209053, 264418106, 528836212, 661045265, 1057672424, 1322090530, 2644181060, 5288362120]

約数ペア:

[(1, 5288362120), (2, 2644181060), (4, 1322090530), (5, 1057672424), (8, 661045265), (10, 528836212), (20, 264418106), (40, 132209053), (193, 27400840), (277, 19091560), (386, 13700420), (554, 9545780), (772, 6850210), (965, 5480168), (1108, 4772890), (1385, 3818312), (1544, 3425105), (1930, 2740084), (2216, 2386445), (2473, 2138440), (2770, 1909156), (3860, 1370042), (4946, 1069220), (5540, 954578), (7720, 685021), (9892, 534610), (11080, 477289), (12365, 427688), (19784, 267305), (24730, 213844), (49460, 106922), (53461, 98920)]