1691253456

素因数分解:

$2^4\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{26713}}^1$

素因数の和:28043

約数の個数: 40

約数和(自身を含む): 4372547520

約数和(自身を除く): 2681294064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1319, 2638, 3957, 5276, 7914, 10552, 15828, 21104, 26713, 31656, 53426, 63312, 80139, 106852, 160278, 213704, 320556, 427408, 641112, 1282224, 35234447, 70468894, 105703341, 140937788, 211406682, 281875576, 422813364, 563751152, 845626728, 1691253456]

約数ペア:

[(1, 1691253456), (2, 845626728), (3, 563751152), (4, 422813364), (6, 281875576), (8, 211406682), (12, 140937788), (16, 105703341), (24, 70468894), (48, 35234447), (1319, 1282224), (2638, 641112), (3957, 427408), (5276, 320556), (7914, 213704), (10552, 160278), (15828, 106852), (21104, 80139), (26713, 63312), (31656, 53426)]