1569114772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{4889}}^1$

素因数の和:5056

約数の個数: 48

約数和(自身を含む): 2990332800

約数和(自身を除く): 1421218028

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 103, 164, 206, 412, 779, 1558, 1957, 3116, 3914, 4223, 4889, 7828, 8446, 9778, 16892, 19556, 80237, 92891, 160474, 185782, 200449, 320948, 371564, 400898, 503567, 801796, 1007134, 2014268, 3808531, 7617062, 9567773, 15234124, 19135546, 20646247, 38271092, 41292494, 82584988, 392278693, 784557386, 1569114772]

約数ペア:

[(1, 1569114772), (2, 784557386), (4, 392278693), (19, 82584988), (38, 41292494), (41, 38271092), (76, 20646247), (82, 19135546), (103, 15234124), (164, 9567773), (206, 7617062), (412, 3808531), (779, 2014268), (1558, 1007134), (1957, 801796), (3116, 503567), (3914, 400898), (4223, 371564), (4889, 320948), (7828, 200449), (8446, 185782), (9778, 160474), (16892, 92891), (19556, 80237)]