2797499684896

素因数分解:

$2^5\times 7^2\times {\mathrm{17539}}^1\times {\mathrm{101723}}^1$

素因数の和:119286

約数の個数: 72

約数和(自身を含む): 6407202105360

約数和(自身を除く): 3609702420464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 17539, 35078, 70156, 101723, 122773, 140312, 203446, 245546, 280624, 406892, 491092, 561248, 712061, 813784, 859411, 982184, 1424122, 1627568, 1718822, 1964368, 2848244, 3255136, 3437644, 3928736, 4984427, 5696488, 6875288, 9968854, 11392976, 13750576, 19937708, 22785952, 27501152, 39875416, 79750832, 159501664, 1784119697, 3568239394, 7136478788, 12488837879, 14272957576, 24977675758, 28545915152, 49955351516, 57091830304, 87421865153, 99910703032, 174843730306, 199821406064, 349687460612, 399642812128, 699374921224, 1398749842448, 2797499684896]

約数ペア:

[(1, 2797499684896), (2, 1398749842448), (4, 699374921224), (7, 399642812128), (8, 349687460612), (14, 199821406064), (16, 174843730306), (28, 99910703032), (32, 87421865153), (49, 57091830304), (56, 49955351516), (98, 28545915152), (112, 24977675758), (196, 14272957576), (224, 12488837879), (392, 7136478788), (784, 3568239394), (1568, 1784119697), (17539, 159501664), (35078, 79750832), (70156, 39875416), (101723, 27501152), (122773, 22785952), (140312, 19937708), (203446, 13750576), (245546, 11392976), (280624, 9968854), (406892, 6875288), (491092, 5696488), (561248, 4984427), (712061, 3928736), (813784, 3437644), (859411, 3255136), (982184, 2848244), (1424122, 1964368), (1627568, 1718822)]