1904419584

素因数分解:

$2^8\times 3^2\times {\mathrm{826571}}^1$

素因数の和:826593

約数の個数: 54

約数和(自身を含む): 5490917796

約数和(自身を除く): 3586498212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 826571, 1653142, 2479713, 3306284, 4959426, 6612568, 7439139, 9918852, 13225136, 14878278, 19837704, 26450272, 29756556, 39675408, 52900544, 59513112, 79350816, 105801088, 119026224, 158701632, 211602176, 238052448, 317403264, 476104896, 634806528, 952209792, 1904419584]

約数ペア:

[(1, 1904419584), (2, 952209792), (3, 634806528), (4, 476104896), (6, 317403264), (8, 238052448), (9, 211602176), (12, 158701632), (16, 119026224), (18, 105801088), (24, 79350816), (32, 59513112), (36, 52900544), (48, 39675408), (64, 29756556), (72, 26450272), (96, 19837704), (128, 14878278), (144, 13225136), (192, 9918852), (256, 7439139), (288, 6612568), (384, 4959426), (576, 3306284), (768, 2479713), (1152, 1653142), (2304, 826571)]