880113856

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{3821}}^1$

素因数の和:3953

約数の個数: 56

約数和(自身を含む): 1805665680

約数和(自身を除く): 925551824

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 64, 118, 122, 236, 244, 472, 488, 944, 976, 1888, 1952, 3599, 3776, 3821, 3904, 7198, 7642, 14396, 15284, 28792, 30568, 57584, 61136, 115168, 122272, 225439, 230336, 233081, 244544, 450878, 466162, 901756, 932324, 1803512, 1864648, 3607024, 3729296, 7214048, 7458592, 13751779, 14428096, 14917184, 27503558, 55007116, 110014232, 220028464, 440056928, 880113856]

約数ペア:

[(1, 880113856), (2, 440056928), (4, 220028464), (8, 110014232), (16, 55007116), (32, 27503558), (59, 14917184), (61, 14428096), (64, 13751779), (118, 7458592), (122, 7214048), (236, 3729296), (244, 3607024), (472, 1864648), (488, 1803512), (944, 932324), (976, 901756), (1888, 466162), (1952, 450878), (3599, 244544), (3776, 233081), (3821, 230336), (3904, 225439), (7198, 122272), (7642, 115168), (14396, 61136), (15284, 57584), (28792, 30568)]