492039688

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 1121057280

約数和(自身を除く): 629017592

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 164, 217, 223, 248, 287, 328, 434, 446, 574, 868, 892, 961, 1148, 1271, 1561, 1736, 1784, 1922, 2296, 2542, 3122, 3844, 5084, 6244, 6727, 6913, 7688, 8897, 9143, 10168, 12488, 13454, 13826, 17794, 18286, 26908, 27652, 35588, 36572, 39401, 48391, 53816, 55304, 64001, 71176, 73144, 78802, 96782, 128002, 157604, 193564, 214303, 256004, 275807, 283433, 315208, 387128, 428606, 512008, 551614, 566866, 857212, 1103228, 1133732, 1500121, 1714424, 1984031, 2206456, 2267464, 3000242, 3968062, 6000484, 7936124, 8786423, 12000968, 15872248, 17572846, 35145692, 61504961, 70291384, 123009922, 246019844, 492039688]

約数ペア:

[(1, 492039688), (2, 246019844), (4, 123009922), (7, 70291384), (8, 61504961), (14, 35145692), (28, 17572846), (31, 15872248), (41, 12000968), (56, 8786423), (62, 7936124), (82, 6000484), (124, 3968062), (164, 3000242), (217, 2267464), (223, 2206456), (248, 1984031), (287, 1714424), (328, 1500121), (434, 1133732), (446, 1103228), (574, 857212), (868, 566866), (892, 551614), (961, 512008), (1148, 428606), (1271, 387128), (1561, 315208), (1736, 283433), (1784, 275807), (1922, 256004), (2296, 214303), (2542, 193564), (3122, 157604), (3844, 128002), (5084, 96782), (6244, 78802), (6727, 73144), (6913, 71176), (7688, 64001), (8897, 55304), (9143, 53816), (10168, 48391), (12488, 39401), (13454, 36572), (13826, 35588), (17794, 27652), (18286, 26908)]