30795968

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1369

約数の個数: 56

約数和(自身を含む): 71213472

約数和(自身を除く): 40417504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1297, 1484, 1696, 2594, 2968, 3392, 5188, 5936, 9079, 10376, 11872, 18158, 20752, 23744, 36316, 41504, 68741, 72632, 83008, 137482, 145264, 274964, 290528, 481187, 549928, 581056, 962374, 1099856, 1924748, 2199712, 3849496, 4399424, 7698992, 15397984, 30795968]

約数ペア:

[(1, 30795968), (2, 15397984), (4, 7698992), (7, 4399424), (8, 3849496), (14, 2199712), (16, 1924748), (28, 1099856), (32, 962374), (53, 581056), (56, 549928), (64, 481187), (106, 290528), (112, 274964), (212, 145264), (224, 137482), (371, 83008), (424, 72632), (448, 68741), (742, 41504), (848, 36316), (1297, 23744), (1484, 20752), (1696, 18158), (2594, 11872), (2968, 10376), (3392, 9079), (5188, 5936)]