290837304

素因数分解:

$2^3\times 3^4\times {\mathrm{479}}^1\times {\mathrm{937}}^1$

素因数の和:1434

約数の個数: 80

約数和(自身を含む): 817185600

約数和(自身を除く): 526348296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 479, 648, 937, 958, 1437, 1874, 1916, 2811, 2874, 3748, 3832, 4311, 5622, 5748, 7496, 8433, 8622, 11244, 11496, 12933, 16866, 17244, 22488, 25299, 25866, 33732, 34488, 38799, 50598, 51732, 67464, 75897, 77598, 101196, 103464, 151794, 155196, 202392, 303588, 310392, 448823, 607176, 897646, 1346469, 1795292, 2692938, 3590584, 4039407, 5385876, 8078814, 10771752, 12118221, 16157628, 24236442, 32315256, 36354663, 48472884, 72709326, 96945768, 145418652, 290837304]

約数ペア:

[(1, 290837304), (2, 145418652), (3, 96945768), (4, 72709326), (6, 48472884), (8, 36354663), (9, 32315256), (12, 24236442), (18, 16157628), (24, 12118221), (27, 10771752), (36, 8078814), (54, 5385876), (72, 4039407), (81, 3590584), (108, 2692938), (162, 1795292), (216, 1346469), (324, 897646), (479, 607176), (648, 448823), (937, 310392), (958, 303588), (1437, 202392), (1874, 155196), (1916, 151794), (2811, 103464), (2874, 101196), (3748, 77598), (3832, 75897), (4311, 67464), (5622, 51732), (5748, 50598), (7496, 38799), (8433, 34488), (8622, 33732), (11244, 25866), (11496, 25299), (12933, 22488), (16866, 17244)]