580271104

素因数分解:

$2^{10}\times 7^1\times {\mathrm{80953}}^1$

素因数の和:80980

約数の個数: 44

約数和(自身を含む): 1325702704

約数和(自身を除く): 745431600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 80953, 161906, 323812, 566671, 647624, 1133342, 1295248, 2266684, 2590496, 4533368, 5180992, 9066736, 10361984, 18133472, 20723968, 36266944, 41447936, 72533888, 82895872, 145067776, 290135552, 580271104]

約数ペア:

[(1, 580271104), (2, 290135552), (4, 145067776), (7, 82895872), (8, 72533888), (14, 41447936), (16, 36266944), (28, 20723968), (32, 18133472), (56, 10361984), (64, 9066736), (112, 5180992), (128, 4533368), (224, 2590496), (256, 2266684), (448, 1295248), (512, 1133342), (896, 647624), (1024, 566671), (1792, 323812), (3584, 161906), (7168, 80953)]