291264767124

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{3919}}^1\times {\mathrm{8963}}^1$

素因数の和:13580

約数の個数: 48

約数和(自身を含む): 680850938880

約数和(自身を除く): 389586171756

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 3919, 4146, 7838, 8292, 8963, 11757, 15676, 17926, 23514, 26889, 35852, 47028, 53778, 107556, 2708029, 5416058, 6193433, 8124087, 10832116, 12386866, 16248174, 18580299, 24773732, 32496348, 35125997, 37160598, 70251994, 74321196, 105377991, 140503988, 210755982, 421511964, 24272063927, 48544127854, 72816191781, 97088255708, 145632383562, 291264767124]

約数ペア:

[(1, 291264767124), (2, 145632383562), (3, 97088255708), (4, 72816191781), (6, 48544127854), (12, 24272063927), (691, 421511964), (1382, 210755982), (2073, 140503988), (2764, 105377991), (3919, 74321196), (4146, 70251994), (7838, 37160598), (8292, 35125997), (8963, 32496348), (11757, 24773732), (15676, 18580299), (17926, 16248174), (23514, 12386866), (26889, 10832116), (35852, 8124087), (47028, 6193433), (53778, 5416058), (107556, 2708029)]