9138889216

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{5521}}^1$

素因数の和:5653

約数の個数: 80

約数和(自身を含む): 18912872088

約数和(自身を除く): 9773982872

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 128, 212, 244, 256, 424, 488, 512, 848, 976, 1696, 1952, 3233, 3392, 3904, 5521, 6466, 6784, 7808, 11042, 12932, 13568, 15616, 22084, 25864, 27136, 31232, 44168, 51728, 88336, 103456, 176672, 206912, 292613, 336781, 353344, 413824, 585226, 673562, 706688, 827648, 1170452, 1347124, 1413376, 1655296, 2340904, 2694248, 2826752, 4681808, 5388496, 9363616, 10776992, 17849393, 18727232, 21553984, 35698786, 37454464, 43107968, 71397572, 74908928, 86215936, 142795144, 149817856, 172431872, 285590288, 571180576, 1142361152, 2284722304, 4569444608, 9138889216]

約数ペア:

[(1, 9138889216), (2, 4569444608), (4, 2284722304), (8, 1142361152), (16, 571180576), (32, 285590288), (53, 172431872), (61, 149817856), (64, 142795144), (106, 86215936), (122, 74908928), (128, 71397572), (212, 43107968), (244, 37454464), (256, 35698786), (424, 21553984), (488, 18727232), (512, 17849393), (848, 10776992), (976, 9363616), (1696, 5388496), (1952, 4681808), (3233, 2826752), (3392, 2694248), (3904, 2340904), (5521, 1655296), (6466, 1413376), (6784, 1347124), (7808, 1170452), (11042, 827648), (12932, 706688), (13568, 673562), (15616, 585226), (22084, 413824), (25864, 353344), (27136, 336781), (31232, 292613), (44168, 206912), (51728, 176672), (88336, 103456)]