15859036144

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{5987}}^1$

素因数の和:6422

約数の個数: 80

約数和(自身を含む): 35747497728

約数和(自身を除く): 19888461584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 353, 469, 536, 706, 938, 1072, 1412, 1876, 2471, 2824, 3752, 4942, 5648, 5987, 7504, 9884, 11974, 19768, 23651, 23948, 39536, 41909, 47302, 47896, 83818, 94604, 95792, 165557, 167636, 189208, 331114, 335272, 378416, 401129, 662228, 670544, 802258, 1324456, 1604516, 2113411, 2648912, 2807903, 3209032, 4226822, 5615806, 6418064, 8453644, 11231612, 14793877, 16907288, 22463224, 29587754, 33814576, 44926448, 59175508, 118351016, 141598537, 236702032, 283197074, 566394148, 991189759, 1132788296, 1982379518, 2265576592, 3964759036, 7929518072, 15859036144]

約数ペア:

[(1, 15859036144), (2, 7929518072), (4, 3964759036), (7, 2265576592), (8, 1982379518), (14, 1132788296), (16, 991189759), (28, 566394148), (56, 283197074), (67, 236702032), (112, 141598537), (134, 118351016), (268, 59175508), (353, 44926448), (469, 33814576), (536, 29587754), (706, 22463224), (938, 16907288), (1072, 14793877), (1412, 11231612), (1876, 8453644), (2471, 6418064), (2824, 5615806), (3752, 4226822), (4942, 3209032), (5648, 2807903), (5987, 2648912), (7504, 2113411), (9884, 1604516), (11974, 1324456), (19768, 802258), (23651, 670544), (23948, 662228), (39536, 401129), (41909, 378416), (47302, 335272), (47896, 331114), (83818, 189208), (94604, 167636), (95792, 165557)]