82661986060

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{93787}}^1$

素因数の和:94270

約数の個数: 48

約数和(自身を含む): 175463092224

約数和(自身を除く): 92801106164

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 347, 508, 635, 694, 1270, 1388, 1735, 2540, 3470, 6940, 44069, 88138, 93787, 176276, 187574, 220345, 375148, 440690, 468935, 881380, 937870, 1875740, 11910949, 23821898, 32544089, 47643796, 59554745, 65088178, 119109490, 130176356, 162720445, 238218980, 325440890, 650881780, 4133099303, 8266198606, 16532397212, 20665496515, 41330993030, 82661986060]

約数ペア:

[(1, 82661986060), (2, 41330993030), (4, 20665496515), (5, 16532397212), (10, 8266198606), (20, 4133099303), (127, 650881780), (254, 325440890), (347, 238218980), (508, 162720445), (635, 130176356), (694, 119109490), (1270, 65088178), (1388, 59554745), (1735, 47643796), (2540, 32544089), (3470, 23821898), (6940, 11910949), (44069, 1875740), (88138, 937870), (93787, 881380), (176276, 468935), (187574, 440690), (220345, 375148)]