723794124

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1\times {\mathrm{1289}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 1715988960

約数和(自身を除く): 992194836

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 641, 876, 1282, 1289, 1923, 2564, 2578, 3846, 3867, 5156, 7692, 7734, 15468, 46793, 93586, 94097, 140379, 187172, 188194, 280758, 282291, 376388, 561516, 564582, 826249, 1129164, 1652498, 2478747, 3304996, 4957494, 9914988, 60316177, 120632354, 180948531, 241264708, 361897062, 723794124]

約数ペア:

[(1, 723794124), (2, 361897062), (3, 241264708), (4, 180948531), (6, 120632354), (12, 60316177), (73, 9914988), (146, 4957494), (219, 3304996), (292, 2478747), (438, 1652498), (641, 1129164), (876, 826249), (1282, 564582), (1289, 561516), (1923, 376388), (2564, 282291), (2578, 280758), (3846, 188194), (3867, 187172), (5156, 140379), (7692, 94097), (7734, 93586), (15468, 46793)]