351339968

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14797}}^1$

素因数の和:14869

約数の個数: 56

約数和(自身を含む): 811877472

約数和(自身を除く): 460537504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 11872, 14797, 23744, 29594, 59188, 103579, 118376, 207158, 236752, 414316, 473504, 784241, 828632, 947008, 1568482, 1657264, 3136964, 3314528, 5489687, 6273928, 6629056, 10979374, 12547856, 21958748, 25095712, 43917496, 50191424, 87834992, 175669984, 351339968]

約数ペア:

[(1, 351339968), (2, 175669984), (4, 87834992), (7, 50191424), (8, 43917496), (14, 25095712), (16, 21958748), (28, 12547856), (32, 10979374), (53, 6629056), (56, 6273928), (64, 5489687), (106, 3314528), (112, 3136964), (212, 1657264), (224, 1568482), (371, 947008), (424, 828632), (448, 784241), (742, 473504), (848, 414316), (1484, 236752), (1696, 207158), (2968, 118376), (3392, 103579), (5936, 59188), (11872, 29594), (14797, 23744)]