2783136888

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{262957}}^1$

素因数の和:262986

約数の個数: 96

約数和(自身を含む): 8993163600

約数和(自身を除く): 6210026712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 262957, 525914, 788871, 1051828, 1577742, 1840699, 2103656, 2366613, 3155484, 3681398, 4733226, 5522097, 6310968, 7099839, 7362796, 9466452, 11044194, 12884893, 14199678, 14725592, 16566291, 18932904, 22088388, 25769786, 28399356, 33132582, 38654679, 44176776, 49698873, 51539572, 56798712, 66265164, 77309358, 99397746, 103079144, 115964037, 132530328, 154618716, 198795492, 231928074, 309237432, 347892111, 397590984, 463856148, 695784222, 927712296, 1391568444, 2783136888]

約数ペア:

[(1, 2783136888), (2, 1391568444), (3, 927712296), (4, 695784222), (6, 463856148), (7, 397590984), (8, 347892111), (9, 309237432), (12, 231928074), (14, 198795492), (18, 154618716), (21, 132530328), (24, 115964037), (27, 103079144), (28, 99397746), (36, 77309358), (42, 66265164), (49, 56798712), (54, 51539572), (56, 49698873), (63, 44176776), (72, 38654679), (84, 33132582), (98, 28399356), (108, 25769786), (126, 22088388), (147, 18932904), (168, 16566291), (189, 14725592), (196, 14199678), (216, 12884893), (252, 11044194), (294, 9466452), (378, 7362796), (392, 7099839), (441, 6310968), (504, 5522097), (588, 4733226), (756, 3681398), (882, 3155484), (1176, 2366613), (1323, 2103656), (1512, 1840699), (1764, 1577742), (2646, 1051828), (3528, 788871), (5292, 525914), (10584, 262957)]