1190064888

素因数分解:

$2^3\times 3^2\times {\mathrm{809}}^1\times {\mathrm{20431}}^1$

素因数の和:21252

約数の個数: 48

約数和(自身を含む): 3227234400

約数和(自身を除く): 2037169512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 809, 1618, 2427, 3236, 4854, 6472, 7281, 9708, 14562, 19416, 20431, 29124, 40862, 58248, 61293, 81724, 122586, 163448, 183879, 245172, 367758, 490344, 735516, 1471032, 16528679, 33057358, 49586037, 66114716, 99172074, 132229432, 148758111, 198344148, 297516222, 396688296, 595032444, 1190064888]

約数ペア:

[(1, 1190064888), (2, 595032444), (3, 396688296), (4, 297516222), (6, 198344148), (8, 148758111), (9, 132229432), (12, 99172074), (18, 66114716), (24, 49586037), (36, 33057358), (72, 16528679), (809, 1471032), (1618, 735516), (2427, 490344), (3236, 367758), (4854, 245172), (6472, 183879), (7281, 163448), (9708, 122586), (14562, 81724), (19416, 61293), (20431, 58248), (29124, 40862)]