80916293521

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2309}}^1$

素因数の和:2594

約数の個数: 48

約数和(自身を含む): 97396825680

約数和(自身を除く): 16480532159

約数列:

[1, 7, 49, 73, 97, 101, 511, 679, 707, 2309, 3577, 4753, 4949, 7081, 7373, 9797, 16163, 49567, 51611, 68579, 113141, 168557, 223973, 233209, 346969, 361277, 480053, 715181, 1179899, 1567811, 1632463, 5006267, 8259293, 10974677, 11427241, 16350029, 17024257, 22621273, 35043869, 114450203, 119169799, 158348911, 801151421, 834188593, 1108442377, 1651352929, 11559470503, 80916293521]

約数ペア:

[(1, 80916293521), (7, 11559470503), (49, 1651352929), (73, 1108442377), (97, 834188593), (101, 801151421), (511, 158348911), (679, 119169799), (707, 114450203), (2309, 35043869), (3577, 22621273), (4753, 17024257), (4949, 16350029), (7081, 11427241), (7373, 10974677), (9797, 8259293), (16163, 5006267), (49567, 1632463), (51611, 1567811), (68579, 1179899), (113141, 715181), (168557, 480053), (223973, 361277), (233209, 346969)]