285528312

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{65011}}^1$

素因数の和:65084

約数の個数: 48

約数和(自身を含む): 785995080

約数和(自身を除く): 500466768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 65011, 130022, 195033, 260044, 390066, 520088, 585099, 780132, 1170198, 1560264, 2340396, 3965671, 4680792, 7931342, 11897013, 15862684, 23794026, 31725368, 35691039, 47588052, 71382078, 95176104, 142764156, 285528312]

約数ペア:

[(1, 285528312), (2, 142764156), (3, 95176104), (4, 71382078), (6, 47588052), (8, 35691039), (9, 31725368), (12, 23794026), (18, 15862684), (24, 11897013), (36, 7931342), (61, 4680792), (72, 3965671), (122, 2340396), (183, 1560264), (244, 1170198), (366, 780132), (488, 585099), (549, 520088), (732, 390066), (1098, 260044), (1464, 195033), (2196, 130022), (4392, 65011)]