1216533132

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^2\times {\mathrm{467}}^1$

素因数の和:1015

約数の個数: 54

約数和(自身を含む): 3093209028

約数和(自身を除く): 1876675896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 467, 538, 807, 934, 1076, 1401, 1614, 1868, 2421, 2802, 3228, 4203, 4842, 5604, 8406, 9684, 16812, 72361, 125623, 144722, 217083, 251246, 289444, 376869, 434166, 502492, 651249, 753738, 868332, 1130607, 1302498, 1507476, 2261214, 2604996, 4522428, 33792587, 67585174, 101377761, 135170348, 202755522, 304133283, 405511044, 608266566, 1216533132]

約数ペア:

[(1, 1216533132), (2, 608266566), (3, 405511044), (4, 304133283), (6, 202755522), (9, 135170348), (12, 101377761), (18, 67585174), (36, 33792587), (269, 4522428), (467, 2604996), (538, 2261214), (807, 1507476), (934, 1302498), (1076, 1130607), (1401, 868332), (1614, 753738), (1868, 651249), (2421, 502492), (2802, 434166), (3228, 376869), (4203, 289444), (4842, 251246), (5604, 217083), (8406, 144722), (9684, 125623), (16812, 72361)]