530198084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7649}}^1$

素因数の和:7740

約数の個数: 48

約数和(自身を含む): 1055577600

約数和(自身を除く): 525379516

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 172, 403, 559, 806, 1118, 1333, 1612, 2236, 2666, 5332, 7649, 15298, 17329, 30596, 34658, 69316, 99437, 198874, 237119, 328907, 397748, 474238, 657814, 948476, 1315628, 3082547, 4275791, 6165094, 8551582, 10196117, 12330188, 17103164, 20392234, 40784468, 132549521, 265099042, 530198084]

約数ペア:

[(1, 530198084), (2, 265099042), (4, 132549521), (13, 40784468), (26, 20392234), (31, 17103164), (43, 12330188), (52, 10196117), (62, 8551582), (86, 6165094), (124, 4275791), (172, 3082547), (403, 1315628), (559, 948476), (806, 657814), (1118, 474238), (1333, 397748), (1612, 328907), (2236, 237119), (2666, 198874), (5332, 99437), (7649, 69316), (15298, 34658), (17329, 30596)]