299589020290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3767}}^1\times {\mathrm{8293}}^1$

素因数の和:12211

約数の個数: 64

約数和(自身を含む): 621035610624

約数和(自身を除く): 321446590334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 3767, 4795, 7534, 8293, 9590, 16586, 18835, 26369, 37670, 41465, 52738, 58051, 82930, 116102, 131845, 263690, 290255, 516079, 580510, 1032158, 1136141, 2272282, 2580395, 3612553, 5160790, 5680705, 7225106, 7952987, 11361410, 15905974, 18062765, 31239731, 36125530, 39764935, 62479462, 79529870, 156198655, 218678117, 312397310, 437356234, 1093390585, 2186781170, 4279843147, 8559686294, 21399215735, 29958902029, 42798431470, 59917804058, 149794510145, 299589020290]

約数ペア:

[(1, 299589020290), (2, 149794510145), (5, 59917804058), (7, 42798431470), (10, 29958902029), (14, 21399215735), (35, 8559686294), (70, 4279843147), (137, 2186781170), (274, 1093390585), (685, 437356234), (959, 312397310), (1370, 218678117), (1918, 156198655), (3767, 79529870), (4795, 62479462), (7534, 39764935), (8293, 36125530), (9590, 31239731), (16586, 18062765), (18835, 15905974), (26369, 11361410), (37670, 7952987), (41465, 7225106), (52738, 5680705), (58051, 5160790), (82930, 3612553), (116102, 2580395), (131845, 2272282), (263690, 1136141), (290255, 1032158), (516079, 580510)]