38414966800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13719631}}^1$

素因数の和:13719656

約数の個数: 60

約数和(自身を含む): 105476530816

約数和(自身を除く): 67061564016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 13719631, 27439262, 54878524, 68598155, 96037417, 109757048, 137196310, 192074834, 219514096, 274392620, 342990775, 384149668, 480187085, 548785240, 685981550, 768299336, 960374170, 1097570480, 1371963100, 1536598672, 1920748340, 2400935425, 2743926200, 3841496680, 4801870850, 5487852400, 7682993360, 9603741700, 19207483400, 38414966800]

約数ペア:

[(1, 38414966800), (2, 19207483400), (4, 9603741700), (5, 7682993360), (7, 5487852400), (8, 4801870850), (10, 3841496680), (14, 2743926200), (16, 2400935425), (20, 1920748340), (25, 1536598672), (28, 1371963100), (35, 1097570480), (40, 960374170), (50, 768299336), (56, 685981550), (70, 548785240), (80, 480187085), (100, 384149668), (112, 342990775), (140, 274392620), (175, 219514096), (200, 192074834), (280, 137196310), (350, 109757048), (400, 96037417), (560, 68598155), (700, 54878524), (1400, 27439262), (2800, 13719631)]