3204809748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{160981}}^1$

素因数の和:161077

約数の個数: 72

約数和(自身を含む): 9375591680

約数和(自身を除く): 6170781932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 160981, 321962, 482943, 643924, 965886, 1126867, 1448829, 1931772, 2253734, 2897658, 3380601, 4507468, 5795316, 6761202, 10141803, 12717499, 13522404, 20283606, 25434998, 38152497, 40567212, 50869996, 76304994, 89022493, 114457491, 152609988, 178044986, 228914982, 267067479, 356089972, 457829964, 534134958, 801202437, 1068269916, 1602404874, 3204809748]

約数ペア:

[(1, 3204809748), (2, 1602404874), (3, 1068269916), (4, 801202437), (6, 534134958), (7, 457829964), (9, 356089972), (12, 267067479), (14, 228914982), (18, 178044986), (21, 152609988), (28, 114457491), (36, 89022493), (42, 76304994), (63, 50869996), (79, 40567212), (84, 38152497), (126, 25434998), (158, 20283606), (237, 13522404), (252, 12717499), (316, 10141803), (474, 6761202), (553, 5795316), (711, 4507468), (948, 3380601), (1106, 2897658), (1422, 2253734), (1659, 1931772), (2212, 1448829), (2844, 1126867), (3318, 965886), (4977, 643924), (6636, 482943), (9954, 321962), (19908, 160981)]