3187128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 9285120

約数和(自身を除く): 6097992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 311, 366, 427, 488, 622, 732, 854, 933, 1244, 1281, 1464, 1708, 1866, 2177, 2488, 2562, 3416, 3732, 4354, 5124, 6531, 7464, 8708, 10248, 13062, 17416, 18971, 26124, 37942, 52248, 56913, 75884, 113826, 132797, 151768, 227652, 265594, 398391, 455304, 531188, 796782, 1062376, 1593564, 3187128]

約数ペア:

[(1, 3187128), (2, 1593564), (3, 1062376), (4, 796782), (6, 531188), (7, 455304), (8, 398391), (12, 265594), (14, 227652), (21, 151768), (24, 132797), (28, 113826), (42, 75884), (56, 56913), (61, 52248), (84, 37942), (122, 26124), (168, 18971), (183, 17416), (244, 13062), (311, 10248), (366, 8708), (427, 7464), (488, 6531), (622, 5124), (732, 4354), (854, 3732), (933, 3416), (1244, 2562), (1281, 2488), (1464, 2177), (1708, 1866)]