290502912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{54037}}^1$

素因数の和:54063

約数の個数: 72

約数和(自身を含む): 883629376

約数和(自身を除く): 593126464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 54037, 108074, 162111, 216148, 324222, 378259, 432296, 648444, 756518, 864592, 1134777, 1296888, 1513036, 1729184, 2269554, 2593776, 3026072, 3458368, 4539108, 5187552, 6052144, 6916736, 9078216, 10375104, 12104288, 13833472, 18156432, 20750208, 24208576, 36312864, 41500416, 48417152, 72625728, 96834304, 145251456, 290502912]

約数ペア:

[(1, 290502912), (2, 145251456), (3, 96834304), (4, 72625728), (6, 48417152), (7, 41500416), (8, 36312864), (12, 24208576), (14, 20750208), (16, 18156432), (21, 13833472), (24, 12104288), (28, 10375104), (32, 9078216), (42, 6916736), (48, 6052144), (56, 5187552), (64, 4539108), (84, 3458368), (96, 3026072), (112, 2593776), (128, 2269554), (168, 1729184), (192, 1513036), (224, 1296888), (256, 1134777), (336, 864592), (384, 756518), (448, 648444), (672, 432296), (768, 378259), (896, 324222), (1344, 216148), (1792, 162111), (2688, 108074), (5376, 54037)]