416216320130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28411}}^1\times {\mathrm{112691}}^1$

素因数の和:141122

約数の個数: 32

約数和(自身を含む): 806854886208

約数和(自身を除く): 390638566078

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 28411, 56822, 112691, 142055, 225382, 284110, 369343, 563455, 738686, 1126910, 1464983, 1846715, 2929966, 3693430, 7324915, 14649830, 3201664001, 6403328002, 16008320005, 32016640010, 41621632013, 83243264026, 208108160065, 416216320130]

約数ペア:

[(1, 416216320130), (2, 208108160065), (5, 83243264026), (10, 41621632013), (13, 32016640010), (26, 16008320005), (65, 6403328002), (130, 3201664001), (28411, 14649830), (56822, 7324915), (112691, 3693430), (142055, 2929966), (225382, 1846715), (284110, 1464983), (369343, 1126910), (563455, 738686)]