10240848

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 90

約数和(自身を含む): 30401514

約数和(自身を除く): 20160666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 197, 228, 304, 342, 361, 394, 456, 591, 684, 722, 788, 912, 1083, 1182, 1368, 1444, 1576, 1773, 2166, 2364, 2736, 2888, 3152, 3249, 3546, 3743, 4332, 4728, 5776, 6498, 7092, 7486, 8664, 9456, 11229, 12996, 14184, 14972, 17328, 22458, 25992, 28368, 29944, 33687, 44916, 51984, 59888, 67374, 71117, 89832, 134748, 142234, 179664, 213351, 269496, 284468, 426702, 538992, 568936, 640053, 853404, 1137872, 1280106, 1706808, 2560212, 3413616, 5120424, 10240848]

約数ペア:

[(1, 10240848), (2, 5120424), (3, 3413616), (4, 2560212), (6, 1706808), (8, 1280106), (9, 1137872), (12, 853404), (16, 640053), (18, 568936), (19, 538992), (24, 426702), (36, 284468), (38, 269496), (48, 213351), (57, 179664), (72, 142234), (76, 134748), (114, 89832), (144, 71117), (152, 67374), (171, 59888), (197, 51984), (228, 44916), (304, 33687), (342, 29944), (361, 28368), (394, 25992), (456, 22458), (591, 17328), (684, 14972), (722, 14184), (788, 12996), (912, 11229), (1083, 9456), (1182, 8664), (1368, 7486), (1444, 7092), (1576, 6498), (1773, 5776), (2166, 4728), (2364, 4332), (2736, 3743), (2888, 3546), (3152, 3249)]