44571440

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4253}}^1$

素因数の和:4397

約数の個数: 40

約数和(自身を含む): 104444208

約数和(自身を除く): 59872768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 4253, 5240, 8506, 10480, 17012, 21265, 34024, 42530, 68048, 85060, 170120, 340240, 557143, 1114286, 2228572, 2785715, 4457144, 5571430, 8914288, 11142860, 22285720, 44571440]

約数ペア:

[(1, 44571440), (2, 22285720), (4, 11142860), (5, 8914288), (8, 5571430), (10, 4457144), (16, 2785715), (20, 2228572), (40, 1114286), (80, 557143), (131, 340240), (262, 170120), (524, 85060), (655, 68048), (1048, 42530), (1310, 34024), (2096, 21265), (2620, 17012), (4253, 10480), (5240, 8506)]