379849456

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{18947}}^1$

素因数の和:19141

約数の個数: 40

約数和(自身を含む): 845838720

約数和(自身を除く): 465989264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 5012, 10024, 18947, 20048, 37894, 75788, 132629, 151576, 265258, 303152, 530516, 1061032, 2122064, 3391513, 6783026, 13566052, 23740591, 27132104, 47481182, 54264208, 94962364, 189924728, 379849456]

約数ペア:

[(1, 379849456), (2, 189924728), (4, 94962364), (7, 54264208), (8, 47481182), (14, 27132104), (16, 23740591), (28, 13566052), (56, 6783026), (112, 3391513), (179, 2122064), (358, 1061032), (716, 530516), (1253, 303152), (1432, 265258), (2506, 151576), (2864, 132629), (5012, 75788), (10024, 37894), (18947, 20048)]