6844448120

素因数分解:

$2^3\times 5^1\times {\mathrm{8807}}^1\times {\mathrm{19429}}^1$

素因数の和:28247

約数の個数: 32

約数和(自身を含む): 15402549600

約数和(自身を除く): 8558101480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 8807, 17614, 19429, 35228, 38858, 44035, 70456, 77716, 88070, 97145, 155432, 176140, 194290, 352280, 388580, 777160, 171111203, 342222406, 684444812, 855556015, 1368889624, 1711112030, 3422224060, 6844448120]

約数ペア:

[(1, 6844448120), (2, 3422224060), (4, 1711112030), (5, 1368889624), (8, 855556015), (10, 684444812), (20, 342222406), (40, 171111203), (8807, 777160), (17614, 388580), (19429, 352280), (35228, 194290), (38858, 176140), (44035, 155432), (70456, 97145), (77716, 88070)]