2354367040

素因数分解:

$2^6\times 5^1\times {\mathrm{277}}^1\times {\mathrm{26561}}^1$

素因数の和:26855

約数の個数: 56

約数和(自身を含む): 5626787832

約数和(自身を除く): 3272420792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 277, 320, 554, 1108, 1385, 2216, 2770, 4432, 5540, 8864, 11080, 17728, 22160, 26561, 44320, 53122, 88640, 106244, 132805, 212488, 265610, 424976, 531220, 849952, 1062440, 1699904, 2124880, 4249760, 7357397, 8499520, 14714794, 29429588, 36786985, 58859176, 73573970, 117718352, 147147940, 235436704, 294295880, 470873408, 588591760, 1177183520, 2354367040]

約数ペア:

[(1, 2354367040), (2, 1177183520), (4, 588591760), (5, 470873408), (8, 294295880), (10, 235436704), (16, 147147940), (20, 117718352), (32, 73573970), (40, 58859176), (64, 36786985), (80, 29429588), (160, 14714794), (277, 8499520), (320, 7357397), (554, 4249760), (1108, 2124880), (1385, 1699904), (2216, 1062440), (2770, 849952), (4432, 531220), (5540, 424976), (8864, 265610), (11080, 212488), (17728, 132805), (22160, 106244), (26561, 88640), (44320, 53122)]