252772070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 483047712

約数和(自身を除く): 230275642

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 529, 673, 710, 1058, 1346, 1633, 2645, 3266, 3365, 5290, 6730, 8165, 15479, 16330, 30958, 37559, 47783, 75118, 77395, 95566, 154790, 187795, 238915, 356017, 375590, 477830, 712034, 1099009, 1780085, 2198018, 3560170, 5495045, 10990090, 25277207, 50554414, 126386035, 252772070]

約数ペア:

[(1, 252772070), (2, 126386035), (5, 50554414), (10, 25277207), (23, 10990090), (46, 5495045), (71, 3560170), (115, 2198018), (142, 1780085), (230, 1099009), (355, 712034), (529, 477830), (673, 375590), (710, 356017), (1058, 238915), (1346, 187795), (1633, 154790), (2645, 95566), (3266, 77395), (3365, 75118), (5290, 47783), (6730, 37559), (8165, 30958), (15479, 16330)]