8815758848

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10429}}^1$

素因数の和:10587

約数の個数: 80

約数和(自身を含む): 19120442880

約数和(自身を除く): 10304684032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 256, 416, 508, 512, 832, 1016, 1651, 1664, 2032, 3302, 3328, 4064, 6604, 6656, 8128, 10429, 13208, 16256, 20858, 26416, 32512, 41716, 52832, 65024, 83432, 105664, 135577, 166864, 211328, 271154, 333728, 422656, 542308, 667456, 845312, 1084616, 1324483, 1334912, 2169232, 2648966, 2669824, 4338464, 5297932, 5339648, 8676928, 10595864, 17218279, 17353856, 21191728, 34436558, 34707712, 42383456, 68873116, 69415424, 84766912, 137746232, 169533824, 275492464, 339067648, 550984928, 678135296, 1101969856, 2203939712, 4407879424, 8815758848]

約数ペア:

[(1, 8815758848), (2, 4407879424), (4, 2203939712), (8, 1101969856), (13, 678135296), (16, 550984928), (26, 339067648), (32, 275492464), (52, 169533824), (64, 137746232), (104, 84766912), (127, 69415424), (128, 68873116), (208, 42383456), (254, 34707712), (256, 34436558), (416, 21191728), (508, 17353856), (512, 17218279), (832, 10595864), (1016, 8676928), (1651, 5339648), (1664, 5297932), (2032, 4338464), (3302, 2669824), (3328, 2648966), (4064, 2169232), (6604, 1334912), (6656, 1324483), (8128, 1084616), (10429, 845312), (13208, 667456), (16256, 542308), (20858, 422656), (26416, 333728), (32512, 271154), (41716, 211328), (52832, 166864), (65024, 135577), (83432, 105664)]