9594534740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{266663}}^1$

素因数の和:266936

約数の個数: 48

約数和(自身を含む): 23116568832

約数和(自身を除く): 13522034092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 257, 514, 1028, 1285, 1799, 2570, 3598, 5140, 7196, 8995, 17990, 35980, 266663, 533326, 1066652, 1333315, 1866641, 2666630, 3733282, 5333260, 7466564, 9333205, 18666410, 37332820, 68532391, 137064782, 274129564, 342661955, 479726737, 685323910, 959453474, 1370647820, 1918906948, 2398633685, 4797267370, 9594534740]

約数ペア:

[(1, 9594534740), (2, 4797267370), (4, 2398633685), (5, 1918906948), (7, 1370647820), (10, 959453474), (14, 685323910), (20, 479726737), (28, 342661955), (35, 274129564), (70, 137064782), (140, 68532391), (257, 37332820), (514, 18666410), (1028, 9333205), (1285, 7466564), (1799, 5333260), (2570, 3733282), (3598, 2666630), (5140, 1866641), (7196, 1333315), (8995, 1066652), (17990, 533326), (35980, 266663)]