469500394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 810764640

約数和(自身を除く): 341264246

約数列:

[1, 2, 11, 22, 31, 53, 62, 106, 341, 419, 583, 682, 838, 961, 1166, 1643, 1922, 3286, 4609, 9218, 10571, 12989, 18073, 21142, 22207, 25978, 36146, 44414, 50933, 101866, 142879, 244277, 285758, 402659, 488554, 560263, 688417, 805318, 1120526, 1376834, 4429249, 7572587, 8858498, 15145174, 21340927, 42681854, 234750197, 469500394]

約数ペア:

[(1, 469500394), (2, 234750197), (11, 42681854), (22, 21340927), (31, 15145174), (53, 8858498), (62, 7572587), (106, 4429249), (341, 1376834), (419, 1120526), (583, 805318), (682, 688417), (838, 560263), (961, 488554), (1166, 402659), (1643, 285758), (1922, 244277), (3286, 142879), (4609, 101866), (9218, 50933), (10571, 44414), (12989, 36146), (18073, 25978), (21142, 22207)]