542392864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 1199632896

約数和(自身を除く): 657240032

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 137, 208, 248, 274, 307, 403, 416, 496, 548, 614, 806, 992, 1096, 1228, 1612, 1781, 2192, 2456, 3224, 3562, 3991, 4247, 4384, 4912, 6448, 7124, 7982, 8494, 9517, 9824, 12896, 14248, 15964, 16988, 19034, 28496, 31928, 33976, 38068, 42059, 55211, 56992, 63856, 67952, 76136, 84118, 110422, 123721, 127712, 135904, 152272, 168236, 220844, 247442, 304544, 336472, 441688, 494884, 546767, 672944, 883376, 989768, 1093534, 1303829, 1345888, 1766752, 1979536, 2187068, 2607658, 3959072, 4374136, 5215316, 8748272, 10430632, 16949777, 17496544, 20861264, 33899554, 41722528, 67799108, 135598216, 271196432, 542392864]

約数ペア:

[(1, 542392864), (2, 271196432), (4, 135598216), (8, 67799108), (13, 41722528), (16, 33899554), (26, 20861264), (31, 17496544), (32, 16949777), (52, 10430632), (62, 8748272), (104, 5215316), (124, 4374136), (137, 3959072), (208, 2607658), (248, 2187068), (274, 1979536), (307, 1766752), (403, 1345888), (416, 1303829), (496, 1093534), (548, 989768), (614, 883376), (806, 672944), (992, 546767), (1096, 494884), (1228, 441688), (1612, 336472), (1781, 304544), (2192, 247442), (2456, 220844), (3224, 168236), (3562, 152272), (3991, 135904), (4247, 127712), (4384, 123721), (4912, 110422), (6448, 84118), (7124, 76136), (7982, 67952), (8494, 63856), (9517, 56992), (9824, 55211), (12896, 42059), (14248, 38068), (15964, 33976), (16988, 31928), (19034, 28496)]