310022132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9721}}^1$

素因数の和:9816

約数の個数: 48

約数和(自身を含む): 666384768

約数和(自身を除く): 356362636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 4556, 7973, 9721, 15946, 19442, 31892, 38884, 68047, 136094, 165257, 272188, 330514, 651307, 661028, 1156799, 1302614, 2313598, 2605228, 4559149, 4627196, 9118298, 11072219, 18236596, 22144438, 44288876, 77505533, 155011066, 310022132]

約数ペア:

[(1, 310022132), (2, 155011066), (4, 77505533), (7, 44288876), (14, 22144438), (17, 18236596), (28, 11072219), (34, 9118298), (67, 4627196), (68, 4559149), (119, 2605228), (134, 2313598), (238, 1302614), (268, 1156799), (469, 661028), (476, 651307), (938, 330514), (1139, 272188), (1876, 165257), (2278, 136094), (4556, 68047), (7973, 38884), (9721, 31892), (15946, 19442)]