2917753300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{378929}}^1$

素因数の和:378961

約数の個数: 72

約数和(自身を含む): 7893869760

約数和(自身を除く): 4976116460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 378929, 757858, 1515716, 1894645, 2652503, 3789290, 4168219, 5305006, 7578580, 8336438, 9473225, 10610012, 13262515, 16672876, 18946450, 20841095, 26525030, 29177533, 37892900, 41682190, 53050060, 58355066, 66312575, 83364380, 104205475, 116710132, 132625150, 145887665, 208410950, 265250300, 291775330, 416821900, 583550660, 729438325, 1458876650, 2917753300]

約数ペア:

[(1, 2917753300), (2, 1458876650), (4, 729438325), (5, 583550660), (7, 416821900), (10, 291775330), (11, 265250300), (14, 208410950), (20, 145887665), (22, 132625150), (25, 116710132), (28, 104205475), (35, 83364380), (44, 66312575), (50, 58355066), (55, 53050060), (70, 41682190), (77, 37892900), (100, 29177533), (110, 26525030), (140, 20841095), (154, 18946450), (175, 16672876), (220, 13262515), (275, 10610012), (308, 9473225), (350, 8336438), (385, 7578580), (550, 5305006), (700, 4168219), (770, 3789290), (1100, 2652503), (1540, 1894645), (1925, 1515716), (3850, 757858), (7700, 378929)]