413065656

素因数分解:

$2^3\times 3^4\times {\mathrm{637447}}^1$

素因数の和:637465

約数の個数: 40

約数和(自身を含む): 1156968120

約数和(自身を除く): 743902464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 637447, 1274894, 1912341, 2549788, 3824682, 5099576, 5737023, 7649364, 11474046, 15298728, 17211069, 22948092, 34422138, 45896184, 51633207, 68844276, 103266414, 137688552, 206532828, 413065656]

約数ペア:

[(1, 413065656), (2, 206532828), (3, 137688552), (4, 103266414), (6, 68844276), (8, 51633207), (9, 45896184), (12, 34422138), (18, 22948092), (24, 17211069), (27, 15298728), (36, 11474046), (54, 7649364), (72, 5737023), (81, 5099576), (108, 3824682), (162, 2549788), (216, 1912341), (324, 1274894), (648, 637447)]