241817030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20441}}^1$

素因数の和:20481

約数の個数: 48

約数和(自身を含む): 538687584

約数和(自身を除く): 296870554

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 20441, 40882, 102205, 143087, 204410, 265733, 286174, 531466, 715435, 1328665, 1430870, 1860131, 2657330, 3454529, 3720262, 6909058, 9300655, 17272645, 18601310, 24181703, 34545290, 48363406, 120908515, 241817030]

約数ペア:

[(1, 241817030), (2, 120908515), (5, 48363406), (7, 34545290), (10, 24181703), (13, 18601310), (14, 17272645), (26, 9300655), (35, 6909058), (65, 3720262), (70, 3454529), (91, 2657330), (130, 1860131), (169, 1430870), (182, 1328665), (338, 715435), (455, 531466), (845, 286174), (910, 265733), (1183, 204410), (1690, 143087), (2366, 102205), (5915, 40882), (11830, 20441)]