30863504

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1153}}^1$

素因数の和:1407

約数の個数: 40

約数和(自身を含む): 68686080

約数和(自身を除く): 37822576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1153, 1673, 1912, 2306, 3346, 3824, 4612, 6692, 8071, 9224, 13384, 16142, 18448, 26768, 32284, 64568, 129136, 275567, 551134, 1102268, 1928969, 2204536, 3857938, 4409072, 7715876, 15431752, 30863504]

約数ペア:

[(1, 30863504), (2, 15431752), (4, 7715876), (7, 4409072), (8, 3857938), (14, 2204536), (16, 1928969), (28, 1102268), (56, 551134), (112, 275567), (239, 129136), (478, 64568), (956, 32284), (1153, 26768), (1673, 18448), (1912, 16142), (2306, 13384), (3346, 9224), (3824, 8071), (4612, 6692)]