1261564704

素因数分解:

$2^5\times 3^2\times {\mathrm{4380433}}^1$

素因数の和:4380449

約数の個数: 36

約数和(自身を含む): 3587575446

約数和(自身を除く): 2326010742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4380433, 8760866, 13141299, 17521732, 26282598, 35043464, 39423897, 52565196, 70086928, 78847794, 105130392, 140173856, 157695588, 210260784, 315391176, 420521568, 630782352, 1261564704]

約数ペア:

[(1, 1261564704), (2, 630782352), (3, 420521568), (4, 315391176), (6, 210260784), (8, 157695588), (9, 140173856), (12, 105130392), (16, 78847794), (18, 70086928), (24, 52565196), (32, 39423897), (36, 35043464), (48, 26282598), (72, 17521732), (96, 13141299), (144, 8760866), (288, 4380433)]