542000808

素因数分解:

$2^3\times 3^5\times {\mathrm{278807}}^1$

素因数の和:278828

約数の個数: 48

約数和(自身を含む): 1522291680

約数和(自身を除く): 980290872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 278807, 557614, 836421, 1115228, 1672842, 2230456, 2509263, 3345684, 5018526, 6691368, 7527789, 10037052, 15055578, 20074104, 22583367, 30111156, 45166734, 60222312, 67750101, 90333468, 135500202, 180666936, 271000404, 542000808]

約数ペア:

[(1, 542000808), (2, 271000404), (3, 180666936), (4, 135500202), (6, 90333468), (8, 67750101), (9, 60222312), (12, 45166734), (18, 30111156), (24, 22583367), (27, 20074104), (36, 15055578), (54, 10037052), (72, 7527789), (81, 6691368), (108, 5018526), (162, 3345684), (216, 2509263), (243, 2230456), (324, 1672842), (486, 1115228), (648, 836421), (972, 557614), (1944, 278807)]