253838067504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{755470439}}^1$

素因数の和:755470457

約数の個数: 40

約数和(自身を含む): 749426676480

約数和(自身を除く): 495588608976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 755470439, 1510940878, 2266411317, 3021881756, 4532822634, 5288293073, 6043763512, 9065645268, 10576586146, 12087527024, 15864879219, 18131290536, 21153172292, 31729758438, 36262581072, 42306344584, 63459516876, 84612689168, 126919033752, 253838067504]

約数ペア:

[(1, 253838067504), (2, 126919033752), (3, 84612689168), (4, 63459516876), (6, 42306344584), (7, 36262581072), (8, 31729758438), (12, 21153172292), (14, 18131290536), (16, 15864879219), (21, 12087527024), (24, 10576586146), (28, 9065645268), (42, 6043763512), (48, 5288293073), (56, 4532822634), (84, 3021881756), (112, 2266411317), (168, 1510940878), (336, 755470439)]