574607236

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1427}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 1171691136

約数和(自身を除く): 597083900

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 197, 292, 394, 511, 788, 1022, 1379, 1427, 2044, 2758, 2854, 5516, 5708, 9989, 14381, 19978, 28762, 39956, 57524, 100667, 104171, 201334, 208342, 281119, 402668, 416684, 562238, 729197, 1124476, 1458394, 1967833, 2916788, 3935666, 7871332, 20521687, 41043374, 82086748, 143651809, 287303618, 574607236]

約数ペア:

[(1, 574607236), (2, 287303618), (4, 143651809), (7, 82086748), (14, 41043374), (28, 20521687), (73, 7871332), (146, 3935666), (197, 2916788), (292, 1967833), (394, 1458394), (511, 1124476), (788, 729197), (1022, 562238), (1379, 416684), (1427, 402668), (2044, 281119), (2758, 208342), (2854, 201334), (5516, 104171), (5708, 100667), (9989, 57524), (14381, 39956), (19978, 28762)]