5120424

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 14710410

約数和(自身を除く): 9589986

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 197, 228, 342, 361, 394, 456, 591, 684, 722, 788, 1083, 1182, 1368, 1444, 1576, 1773, 2166, 2364, 2888, 3249, 3546, 3743, 4332, 4728, 6498, 7092, 7486, 8664, 11229, 12996, 14184, 14972, 22458, 25992, 29944, 33687, 44916, 67374, 71117, 89832, 134748, 142234, 213351, 269496, 284468, 426702, 568936, 640053, 853404, 1280106, 1706808, 2560212, 5120424]

約数ペア:

[(1, 5120424), (2, 2560212), (3, 1706808), (4, 1280106), (6, 853404), (8, 640053), (9, 568936), (12, 426702), (18, 284468), (19, 269496), (24, 213351), (36, 142234), (38, 134748), (57, 89832), (72, 71117), (76, 67374), (114, 44916), (152, 33687), (171, 29944), (197, 25992), (228, 22458), (342, 14972), (361, 14184), (394, 12996), (456, 11229), (591, 8664), (684, 7486), (722, 7092), (788, 6498), (1083, 4728), (1182, 4332), (1368, 3743), (1444, 3546), (1576, 3249), (1773, 2888), (2166, 2364)]