1523641042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{673}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 2912456448

約数和(自身を除く): 1388815406

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 241, 427, 482, 671, 673, 854, 1342, 1346, 1687, 2651, 3374, 4697, 4711, 5302, 7403, 9394, 9422, 14701, 14806, 18557, 29402, 37114, 41053, 51821, 82106, 102907, 103642, 161711, 162193, 205814, 287371, 323422, 324386, 451583, 574742, 903166, 1131977, 1135351, 1784123, 2263954, 2270702, 3161081, 3568246, 6322162, 9893773, 12488861, 19787546, 24977722, 69256411, 108831503, 138512822, 217663006, 761820521, 1523641042]

約数ペア:

[(1, 1523641042), (2, 761820521), (7, 217663006), (11, 138512822), (14, 108831503), (22, 69256411), (61, 24977722), (77, 19787546), (122, 12488861), (154, 9893773), (241, 6322162), (427, 3568246), (482, 3161081), (671, 2270702), (673, 2263954), (854, 1784123), (1342, 1135351), (1346, 1131977), (1687, 903166), (2651, 574742), (3374, 451583), (4697, 324386), (4711, 323422), (5302, 287371), (7403, 205814), (9394, 162193), (9422, 161711), (14701, 103642), (14806, 102907), (18557, 82106), (29402, 51821), (37114, 41053)]