1242755796

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{7129}}^1$

素因数の和:7408

約数の個数: 48

約数和(自身を含む): 2954672000

約数和(自身を除く): 1711916204

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 199, 219, 292, 398, 438, 597, 796, 876, 1194, 2388, 7129, 14258, 14527, 21387, 28516, 29054, 42774, 43581, 58108, 85548, 87162, 174324, 520417, 1040834, 1418671, 1561251, 2081668, 2837342, 3122502, 4256013, 5674684, 6245004, 8512026, 17024052, 103562983, 207125966, 310688949, 414251932, 621377898, 1242755796]

約数ペア:

[(1, 1242755796), (2, 621377898), (3, 414251932), (4, 310688949), (6, 207125966), (12, 103562983), (73, 17024052), (146, 8512026), (199, 6245004), (219, 5674684), (292, 4256013), (398, 3122502), (438, 2837342), (597, 2081668), (796, 1561251), (876, 1418671), (1194, 1040834), (2388, 520417), (7129, 174324), (14258, 87162), (14527, 85548), (21387, 58108), (28516, 43581), (29054, 42774)]