40832290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 76826880

約数和(自身を除く): 35994590

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 1367, 2734, 2987, 5974, 6835, 13670, 14935, 29870, 39643, 79286, 140801, 198215, 281602, 396430, 704005, 1408010, 4083229, 8166458, 20416145, 40832290]

約数ペア:

[(1, 40832290), (2, 20416145), (5, 8166458), (10, 4083229), (29, 1408010), (58, 704005), (103, 396430), (145, 281602), (206, 198215), (290, 140801), (515, 79286), (1030, 39643), (1367, 29870), (2734, 14935), (2987, 13670), (5974, 6835)]