1320802336

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{32941}}^1$

素因数の和:33137

約数の個数: 48

約数和(自身を含む): 2988498240

約数和(自身を除く): 1667695904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 358, 716, 1253, 1432, 2506, 2864, 5012, 5728, 10024, 20048, 32941, 40096, 65882, 131764, 230587, 263528, 461174, 527056, 922348, 1054112, 1844696, 3689392, 5896439, 7378784, 11792878, 23585756, 41275073, 47171512, 82550146, 94343024, 165100292, 188686048, 330200584, 660401168, 1320802336]

約数ペア:

[(1, 1320802336), (2, 660401168), (4, 330200584), (7, 188686048), (8, 165100292), (14, 94343024), (16, 82550146), (28, 47171512), (32, 41275073), (56, 23585756), (112, 11792878), (179, 7378784), (224, 5896439), (358, 3689392), (716, 1844696), (1253, 1054112), (1432, 922348), (2506, 527056), (2864, 461174), (5012, 263528), (5728, 230587), (10024, 131764), (20048, 65882), (32941, 40096)]