2176778304

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{80407}}^1$

素因数の和:80472

約数の個数: 84

約数和(自身を含む): 6372173184

約数和(自身を除く): 4195394880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 3008, 3384, 4512, 6768, 9024, 13536, 27072, 80407, 160814, 241221, 321628, 482442, 643256, 723663, 964884, 1286512, 1447326, 1929768, 2573024, 2894652, 3779129, 3859536, 5146048, 5789304, 7558258, 7719072, 11337387, 11578608, 15116516, 15438144, 22674774, 23157216, 30233032, 34012161, 45349548, 46314432, 60466064, 68024322, 90699096, 120932128, 136048644, 181398192, 241864256, 272097288, 362796384, 544194576, 725592768, 1088389152, 2176778304]

約数ペア:

[(1, 2176778304), (2, 1088389152), (3, 725592768), (4, 544194576), (6, 362796384), (8, 272097288), (9, 241864256), (12, 181398192), (16, 136048644), (18, 120932128), (24, 90699096), (32, 68024322), (36, 60466064), (47, 46314432), (48, 45349548), (64, 34012161), (72, 30233032), (94, 23157216), (96, 22674774), (141, 15438144), (144, 15116516), (188, 11578608), (192, 11337387), (282, 7719072), (288, 7558258), (376, 5789304), (423, 5146048), (564, 3859536), (576, 3779129), (752, 2894652), (846, 2573024), (1128, 1929768), (1504, 1447326), (1692, 1286512), (2256, 964884), (3008, 723663), (3384, 643256), (4512, 482442), (6768, 321628), (9024, 241221), (13536, 160814), (27072, 80407)]