2440696545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1733}}^1$

素因数の和:2031

約数の個数: 96

約数和(自身を含む): 5141740032

約数和(自身を除く): 2701043487

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 263, 315, 357, 595, 765, 789, 1071, 1315, 1733, 1785, 1841, 2367, 3945, 4471, 5199, 5355, 5523, 8665, 9205, 11835, 12131, 13413, 15597, 16569, 22355, 25995, 27615, 29461, 31297, 36393, 40239, 60655, 67065, 77985, 82845, 88383, 93891, 109179, 147305, 156485, 181965, 201195, 206227, 265149, 281673, 441915, 455779, 469455, 545895, 618681, 1031135, 1325745, 1367337, 1408365, 1856043, 2278895, 3093405, 3190453, 4102011, 6836685, 7748243, 9280215, 9571359, 15952265, 20510055, 23244729, 28714077, 38741215, 47856795, 54237701, 69734187, 116223645, 143570385, 162713103, 271188505, 348670935, 488139309, 813565515, 2440696545]

約数ペア:

[(1, 2440696545), (3, 813565515), (5, 488139309), (7, 348670935), (9, 271188505), (15, 162713103), (17, 143570385), (21, 116223645), (35, 69734187), (45, 54237701), (51, 47856795), (63, 38741215), (85, 28714077), (105, 23244729), (119, 20510055), (153, 15952265), (255, 9571359), (263, 9280215), (315, 7748243), (357, 6836685), (595, 4102011), (765, 3190453), (789, 3093405), (1071, 2278895), (1315, 1856043), (1733, 1408365), (1785, 1367337), (1841, 1325745), (2367, 1031135), (3945, 618681), (4471, 545895), (5199, 469455), (5355, 455779), (5523, 441915), (8665, 281673), (9205, 265149), (11835, 206227), (12131, 201195), (13413, 181965), (15597, 156485), (16569, 147305), (22355, 109179), (25995, 93891), (27615, 88383), (29461, 82845), (31297, 77985), (36393, 67065), (40239, 60655)]