129281472

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11813}}^1$

素因数の和:11850

約数の個数: 84

約数和(自身を含む): 390098280

約数和(自身を除く): 260816808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 11813, 23626, 35439, 47252, 70878, 94504, 106317, 141756, 189008, 212634, 224447, 283512, 378016, 425268, 448894, 567024, 673341, 756032, 850536, 897788, 1134048, 1346682, 1701072, 1795576, 2020023, 2268096, 2693364, 3402144, 3591152, 4040046, 5386728, 6804288, 7182304, 8080092, 10773456, 14364608, 16160184, 21546912, 32320368, 43093824, 64640736, 129281472]

約数ペア:

[(1, 129281472), (2, 64640736), (3, 43093824), (4, 32320368), (6, 21546912), (8, 16160184), (9, 14364608), (12, 10773456), (16, 8080092), (18, 7182304), (19, 6804288), (24, 5386728), (32, 4040046), (36, 3591152), (38, 3402144), (48, 2693364), (57, 2268096), (64, 2020023), (72, 1795576), (76, 1701072), (96, 1346682), (114, 1134048), (144, 897788), (152, 850536), (171, 756032), (192, 673341), (228, 567024), (288, 448894), (304, 425268), (342, 378016), (456, 283512), (576, 224447), (608, 212634), (684, 189008), (912, 141756), (1216, 106317), (1368, 94504), (1824, 70878), (2736, 47252), (3648, 35439), (5472, 23626), (10944, 11813)]