1887313104

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{80407}}^1$

素因数の和:80584

約数の個数: 60

約数和(自身を含む): 5314325536

約数和(自身を除く): 3427012432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5868, 7824, 11736, 23472, 80407, 160814, 241221, 321628, 482442, 643256, 723663, 964884, 1286512, 1447326, 1929768, 2894652, 3859536, 5789304, 11578608, 13106341, 26212682, 39319023, 52425364, 78638046, 104850728, 117957069, 157276092, 209701456, 235914138, 314552184, 471828276, 629104368, 943656552, 1887313104]

約数ペア:

[(1, 1887313104), (2, 943656552), (3, 629104368), (4, 471828276), (6, 314552184), (8, 235914138), (9, 209701456), (12, 157276092), (16, 117957069), (18, 104850728), (24, 78638046), (36, 52425364), (48, 39319023), (72, 26212682), (144, 13106341), (163, 11578608), (326, 5789304), (489, 3859536), (652, 2894652), (978, 1929768), (1304, 1447326), (1467, 1286512), (1956, 964884), (2608, 723663), (2934, 643256), (3912, 482442), (5868, 321628), (7824, 241221), (11736, 160814), (23472, 80407)]