7788894656

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{59863}}^1$

素因数の和:60001

約数の個数: 56

約数和(自身を含む): 16421892480

約数和(自身を除く): 8632997824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 152, 214, 304, 428, 608, 856, 1216, 1712, 2033, 3424, 4066, 6848, 8132, 16264, 32528, 59863, 65056, 119726, 130112, 239452, 478904, 957808, 1137397, 1915616, 2274794, 3831232, 4549588, 6405341, 9099176, 12810682, 18198352, 25621364, 36396704, 51242728, 72793408, 102485456, 121701479, 204970912, 243402958, 409941824, 486805916, 973611832, 1947223664, 3894447328, 7788894656]

約数ペア:

[(1, 7788894656), (2, 3894447328), (4, 1947223664), (8, 973611832), (16, 486805916), (19, 409941824), (32, 243402958), (38, 204970912), (64, 121701479), (76, 102485456), (107, 72793408), (152, 51242728), (214, 36396704), (304, 25621364), (428, 18198352), (608, 12810682), (856, 9099176), (1216, 6405341), (1712, 4549588), (2033, 3831232), (3424, 2274794), (4066, 1915616), (6848, 1137397), (8132, 957808), (16264, 478904), (32528, 239452), (59863, 130112), (65056, 119726)]