780897408

素因数分解:

$2^7\times 3^1\times {\mathrm{2033587}}^1$

素因数の和:2033604

約数の個数: 32

約数和(自身を含む): 2074259760

約数和(自身を除く): 1293362352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2033587, 4067174, 6100761, 8134348, 12201522, 16268696, 24403044, 32537392, 48806088, 65074784, 97612176, 130149568, 195224352, 260299136, 390448704, 780897408]

約数ペア:

[(1, 780897408), (2, 390448704), (3, 260299136), (4, 195224352), (6, 130149568), (8, 97612176), (12, 65074784), (16, 48806088), (24, 32537392), (32, 24403044), (48, 16268696), (64, 12201522), (96, 8134348), (128, 6100761), (192, 4067174), (384, 2033587)]