5570564272

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{19421}}^1$

素因数の和:19646

約数の個数: 80

約数和(自身を含む): 13351770432

約数和(自身を除く): 7781206160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 197, 208, 364, 394, 728, 788, 1379, 1456, 1576, 2561, 2758, 3152, 5122, 5516, 10244, 11032, 17927, 19421, 20488, 22064, 35854, 38842, 40976, 71708, 77684, 135947, 143416, 155368, 252473, 271894, 286832, 310736, 504946, 543788, 1009892, 1087576, 1767311, 2019784, 2175152, 3534622, 3825937, 4039568, 7069244, 7651874, 14138488, 15303748, 26781559, 28276976, 30607496, 49737181, 53563118, 61214992, 99474362, 107126236, 198948724, 214252472, 348160267, 397897448, 428504944, 696320534, 795794896, 1392641068, 2785282136, 5570564272]

約数ペア:

[(1, 5570564272), (2, 2785282136), (4, 1392641068), (7, 795794896), (8, 696320534), (13, 428504944), (14, 397897448), (16, 348160267), (26, 214252472), (28, 198948724), (52, 107126236), (56, 99474362), (91, 61214992), (104, 53563118), (112, 49737181), (182, 30607496), (197, 28276976), (208, 26781559), (364, 15303748), (394, 14138488), (728, 7651874), (788, 7069244), (1379, 4039568), (1456, 3825937), (1576, 3534622), (2561, 2175152), (2758, 2019784), (3152, 1767311), (5122, 1087576), (5516, 1009892), (10244, 543788), (11032, 504946), (17927, 310736), (19421, 286832), (20488, 271894), (22064, 252473), (35854, 155368), (38842, 143416), (40976, 135947), (71708, 77684)]