306752112

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:811

約数の個数: 120

約数和(自身を含む): 909941760

約数和(自身を除く): 603189648

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, 191, 228, 304, 342, 382, 456, 573, 587, 684, 764, 912, 1146, 1174, 1368, 1528, 1719, 1761, 2292, 2348, 2736, 3056, 3438, 3522, 3629, 4584, 4696, 5283, 6876, 7044, 7258, 9168, 9392, 10566, 10887, 11153, 13752, 14088, 14516, 21132, 21774, 22306, 27504, 28176, 29032, 32661, 33459, 42264, 43548, 44612, 58064, 65322, 66918, 84528, 87096, 89224, 100377, 112117, 130644, 133836, 174192, 178448, 200754, 224234, 261288, 267672, 336351, 401508, 448468, 522576, 535344, 672702, 803016, 896936, 1009053, 1345404, 1606032, 1793872, 2018106, 2130223, 2690808, 4036212, 4260446, 5381616, 6390669, 8072424, 8520892, 12781338, 16144848, 17041784, 19172007, 25562676, 34083568, 38344014, 51125352, 76688028, 102250704, 153376056, 306752112]

約数ペア:

[(1, 306752112), (2, 153376056), (3, 102250704), (4, 76688028), (6, 51125352), (8, 38344014), (9, 34083568), (12, 25562676), (16, 19172007), (18, 17041784), (19, 16144848), (24, 12781338), (36, 8520892), (38, 8072424), (48, 6390669), (57, 5381616), (72, 4260446), (76, 4036212), (114, 2690808), (144, 2130223), (152, 2018106), (171, 1793872), (191, 1606032), (228, 1345404), (304, 1009053), (342, 896936), (382, 803016), (456, 672702), (573, 535344), (587, 522576), (684, 448468), (764, 401508), (912, 336351), (1146, 267672), (1174, 261288), (1368, 224234), (1528, 200754), (1719, 178448), (1761, 174192), (2292, 133836), (2348, 130644), (2736, 112117), (3056, 100377), (3438, 89224), (3522, 87096), (3629, 84528), (4584, 66918), (4696, 65322), (5283, 58064), (6876, 44612), (7044, 43548), (7258, 42264), (9168, 33459), (9392, 32661), (10566, 29032), (10887, 28176), (11153, 27504), (13752, 22306), (14088, 21774), (14516, 21132)]