1379016

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 3790800

約数和(自身を除く): 2411784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 179, 214, 321, 358, 428, 537, 642, 716, 856, 963, 1074, 1284, 1432, 1611, 1926, 2148, 2568, 3222, 3852, 4296, 6444, 7704, 12888, 19153, 38306, 57459, 76612, 114918, 153224, 172377, 229836, 344754, 459672, 689508, 1379016]

約数ペア:

[(1, 1379016), (2, 689508), (3, 459672), (4, 344754), (6, 229836), (8, 172377), (9, 153224), (12, 114918), (18, 76612), (24, 57459), (36, 38306), (72, 19153), (107, 12888), (179, 7704), (214, 6444), (321, 4296), (358, 3852), (428, 3222), (537, 2568), (642, 2148), (716, 1926), (856, 1611), (963, 1432), (1074, 1284)]