130047896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3631}}^1$

素因数の和:3696

約数の個数: 48

約数和(自身を含む): 275341920

約数和(自身を除く): 145294024

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1628, 3256, 3631, 4477, 7262, 8954, 14524, 17908, 29048, 35816, 39941, 79882, 134347, 159764, 268694, 319528, 439351, 537388, 878702, 1074776, 1477817, 1757404, 2955634, 3514808, 5911268, 11822536, 16255987, 32511974, 65023948, 130047896]

約数ペア:

[(1, 130047896), (2, 65023948), (4, 32511974), (8, 16255987), (11, 11822536), (22, 5911268), (37, 3514808), (44, 2955634), (74, 1757404), (88, 1477817), (121, 1074776), (148, 878702), (242, 537388), (296, 439351), (407, 319528), (484, 268694), (814, 159764), (968, 134347), (1628, 79882), (3256, 39941), (3631, 35816), (4477, 29048), (7262, 17908), (8954, 14524)]