421408596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{60443}}^1$

素因数の和:60540

約数の個数: 48

約数和(自身を含む): 1137314304

約数和(自身を除く): 715905708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 60443, 120886, 181329, 241772, 362658, 423101, 725316, 846202, 1269303, 1692404, 2538606, 5016769, 5077212, 10033538, 15050307, 20067076, 30100614, 35117383, 60201228, 70234766, 105352149, 140469532, 210704298, 421408596]

約数ペア:

[(1, 421408596), (2, 210704298), (3, 140469532), (4, 105352149), (6, 70234766), (7, 60201228), (12, 35117383), (14, 30100614), (21, 20067076), (28, 15050307), (42, 10033538), (83, 5077212), (84, 5016769), (166, 2538606), (249, 1692404), (332, 1269303), (498, 846202), (581, 725316), (996, 423101), (1162, 362658), (1743, 241772), (2324, 181329), (3486, 120886), (6972, 60443)]