15703528568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{83933}}^1$

素因数の和:84216

約数の個数: 64

約数和(自身を含む): 36380352960

約数和(自身を除く): 20676824392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 257, 364, 514, 728, 1028, 1799, 2056, 3341, 3598, 6682, 7196, 13364, 14392, 23387, 26728, 46774, 83933, 93548, 167866, 187096, 335732, 587531, 671464, 1091129, 1175062, 2182258, 2350124, 4364516, 4700248, 7637903, 8729032, 15275806, 21570781, 30551612, 43141562, 61103224, 86283124, 150995467, 172566248, 280420153, 301990934, 560840306, 603981868, 1121680612, 1207963736, 1962941071, 2243361224, 3925882142, 7851764284, 15703528568]

約数ペア:

[(1, 15703528568), (2, 7851764284), (4, 3925882142), (7, 2243361224), (8, 1962941071), (13, 1207963736), (14, 1121680612), (26, 603981868), (28, 560840306), (52, 301990934), (56, 280420153), (91, 172566248), (104, 150995467), (182, 86283124), (257, 61103224), (364, 43141562), (514, 30551612), (728, 21570781), (1028, 15275806), (1799, 8729032), (2056, 7637903), (3341, 4700248), (3598, 4364516), (6682, 2350124), (7196, 2182258), (13364, 1175062), (14392, 1091129), (23387, 671464), (26728, 587531), (46774, 335732), (83933, 187096), (93548, 167866)]