404306103695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4759}}^1\times {\mathrm{9403}}^1$

素因数の和:14319

約数の個数: 32

約数和(自身を含む): 526413350400

約数和(自身を除く): 122107246705

約数列:

[1, 5, 13, 65, 139, 695, 1807, 4759, 9035, 9403, 23795, 47015, 61867, 122239, 309335, 611195, 661501, 1307017, 3307505, 6535085, 8599513, 16991221, 42997565, 44748877, 84956105, 223744385, 581735401, 2908677005, 6220093903, 31100469515, 80861220739, 404306103695]

約数ペア:

[(1, 404306103695), (5, 80861220739), (13, 31100469515), (65, 6220093903), (139, 2908677005), (695, 581735401), (1807, 223744385), (4759, 84956105), (9035, 44748877), (9403, 42997565), (23795, 16991221), (47015, 8599513), (61867, 6535085), (122239, 3307505), (309335, 1307017), (611195, 661501)]