317816352

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{7507}}^1$

素因数の和:7540

約数の個数: 144

約数和(自身を含む): 1078449120

約数和(自身を除く): 760632768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 7507, 10584, 14112, 15014, 21168, 22521, 30028, 42336, 45042, 52549, 60056, 67563, 90084, 105098, 120112, 135126, 157647, 180168, 202689, 210196, 240224, 270252, 315294, 360336, 367843, 405378, 420392, 472941, 540504, 630588, 720672, 735686, 810756, 840784, 945882, 1081008, 1103529, 1261176, 1418823, 1471372, 1621512, 1681568, 1891764, 2162016, 2207058, 2522352, 2837646, 2942744, 3243024, 3310587, 3783528, 4414116, 5044704, 5675292, 5885488, 6486048, 6621174, 7567056, 8828232, 9931761, 11350584, 11770976, 13242348, 15134112, 17656464, 19863522, 22701168, 26484696, 35312928, 39727044, 45402336, 52969392, 79454088, 105938784, 158908176, 317816352]

約数ペア:

[(1, 317816352), (2, 158908176), (3, 105938784), (4, 79454088), (6, 52969392), (7, 45402336), (8, 39727044), (9, 35312928), (12, 26484696), (14, 22701168), (16, 19863522), (18, 17656464), (21, 15134112), (24, 13242348), (27, 11770976), (28, 11350584), (32, 9931761), (36, 8828232), (42, 7567056), (48, 6621174), (49, 6486048), (54, 5885488), (56, 5675292), (63, 5044704), (72, 4414116), (84, 3783528), (96, 3310587), (98, 3243024), (108, 2942744), (112, 2837646), (126, 2522352), (144, 2207058), (147, 2162016), (168, 1891764), (189, 1681568), (196, 1621512), (216, 1471372), (224, 1418823), (252, 1261176), (288, 1103529), (294, 1081008), (336, 945882), (378, 840784), (392, 810756), (432, 735686), (441, 720672), (504, 630588), (588, 540504), (672, 472941), (756, 420392), (784, 405378), (864, 367843), (882, 360336), (1008, 315294), (1176, 270252), (1323, 240224), (1512, 210196), (1568, 202689), (1764, 180168), (2016, 157647), (2352, 135126), (2646, 120112), (3024, 105098), (3528, 90084), (4704, 67563), (5292, 60056), (6048, 52549), (7056, 45042), (7507, 42336), (10584, 30028), (14112, 22521), (15014, 21168)]