314738214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 737164800

約数和(自身を除く): 422426586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 157, 177, 314, 354, 413, 471, 809, 826, 942, 1099, 1239, 1618, 2198, 2427, 2478, 3297, 4854, 5663, 6594, 9263, 11326, 16989, 18526, 27789, 33978, 47731, 55578, 64841, 95462, 127013, 129682, 143193, 194523, 254026, 286386, 334117, 381039, 389046, 668234, 762078, 889091, 1002351, 1778182, 2004702, 2667273, 5334546, 7493767, 14987534, 22481301, 44962602, 52456369, 104912738, 157369107, 314738214]

約数ペア:

[(1, 314738214), (2, 157369107), (3, 104912738), (6, 52456369), (7, 44962602), (14, 22481301), (21, 14987534), (42, 7493767), (59, 5334546), (118, 2667273), (157, 2004702), (177, 1778182), (314, 1002351), (354, 889091), (413, 762078), (471, 668234), (809, 389046), (826, 381039), (942, 334117), (1099, 286386), (1239, 254026), (1618, 194523), (2198, 143193), (2427, 129682), (2478, 127013), (3297, 95462), (4854, 64841), (5663, 55578), (6594, 47731), (9263, 33978), (11326, 27789), (16989, 18526)]