1045459184

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1933}}^1$

素因数の和:2398

約数の個数: 80

約数和(自身を含む): 2532456960

約数和(自身を除く): 1486997776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 439, 616, 878, 1232, 1756, 1933, 3073, 3512, 3866, 4829, 6146, 7024, 7732, 9658, 12292, 13531, 15464, 19316, 21263, 24584, 27062, 30928, 33803, 38632, 42526, 49168, 54124, 67606, 77264, 85052, 108248, 135212, 148841, 170104, 216496, 270424, 297682, 340208, 540848, 595364, 848587, 1190728, 1697174, 2381456, 3394348, 5940109, 6788696, 9334457, 11880218, 13577392, 18668914, 23760436, 37337828, 47520872, 65341199, 74675656, 95041744, 130682398, 149351312, 261364796, 522729592, 1045459184]

約数ペア:

[(1, 1045459184), (2, 522729592), (4, 261364796), (7, 149351312), (8, 130682398), (11, 95041744), (14, 74675656), (16, 65341199), (22, 47520872), (28, 37337828), (44, 23760436), (56, 18668914), (77, 13577392), (88, 11880218), (112, 9334457), (154, 6788696), (176, 5940109), (308, 3394348), (439, 2381456), (616, 1697174), (878, 1190728), (1232, 848587), (1756, 595364), (1933, 540848), (3073, 340208), (3512, 297682), (3866, 270424), (4829, 216496), (6146, 170104), (7024, 148841), (7732, 135212), (9658, 108248), (12292, 85052), (13531, 77264), (15464, 67606), (19316, 54124), (21263, 49168), (24584, 42526), (27062, 38632), (30928, 33803)]