139793500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3631}}^1$

素因数の和:3668

約数の個数: 96

約数和(自身を含む): 380749824

約数和(自身を除く): 240956324

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 700, 770, 875, 1100, 1375, 1540, 1750, 1925, 2750, 3500, 3631, 3850, 5500, 7262, 7700, 9625, 14524, 18155, 19250, 25417, 36310, 38500, 39941, 50834, 72620, 79882, 90775, 101668, 127085, 159764, 181550, 199705, 254170, 279587, 363100, 399410, 453875, 508340, 559174, 635425, 798820, 907750, 998525, 1118348, 1270850, 1397935, 1815500, 1997050, 2541700, 2795870, 3177125, 3994100, 4992625, 5591740, 6354250, 6989675, 9985250, 12708500, 13979350, 19970500, 27958700, 34948375, 69896750, 139793500]

約数ペア:

[(1, 139793500), (2, 69896750), (4, 34948375), (5, 27958700), (7, 19970500), (10, 13979350), (11, 12708500), (14, 9985250), (20, 6989675), (22, 6354250), (25, 5591740), (28, 4992625), (35, 3994100), (44, 3177125), (50, 2795870), (55, 2541700), (70, 1997050), (77, 1815500), (100, 1397935), (110, 1270850), (125, 1118348), (140, 998525), (154, 907750), (175, 798820), (220, 635425), (250, 559174), (275, 508340), (308, 453875), (350, 399410), (385, 363100), (500, 279587), (550, 254170), (700, 199705), (770, 181550), (875, 159764), (1100, 127085), (1375, 101668), (1540, 90775), (1750, 79882), (1925, 72620), (2750, 50834), (3500, 39941), (3631, 38500), (3850, 36310), (5500, 25417), (7262, 19250), (7700, 18155), (9625, 14524)]