5267080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 14595840

約数和(自身を除く): 9328760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1447, 1820, 2894, 3640, 5788, 7235, 10129, 11576, 14470, 18811, 20258, 28940, 37622, 40516, 50645, 57880, 75244, 81032, 94055, 101290, 131677, 150488, 188110, 202580, 263354, 376220, 405160, 526708, 658385, 752440, 1053416, 1316770, 2633540, 5267080]

約数ペア:

[(1, 5267080), (2, 2633540), (4, 1316770), (5, 1053416), (7, 752440), (8, 658385), (10, 526708), (13, 405160), (14, 376220), (20, 263354), (26, 202580), (28, 188110), (35, 150488), (40, 131677), (52, 101290), (56, 94055), (65, 81032), (70, 75244), (91, 57880), (104, 50645), (130, 40516), (140, 37622), (182, 28940), (260, 20258), (280, 18811), (364, 14470), (455, 11576), (520, 10129), (728, 7235), (910, 5788), (1447, 3640), (1820, 2894)]