327922128

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 977715200

約数和(自身を除く): 649793072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 127, 129, 139, 144, 172, 216, 254, 258, 278, 344, 381, 387, 417, 432, 508, 516, 556, 688, 762, 774, 834, 1016, 1032, 1112, 1143, 1161, 1251, 1524, 1548, 1668, 2032, 2064, 2224, 2286, 2322, 2502, 3048, 3096, 3336, 3429, 3753, 4572, 4644, 5004, 5461, 5977, 6096, 6192, 6672, 6858, 7506, 9144, 9288, 10008, 10922, 11954, 13716, 15012, 16383, 17653, 17931, 18288, 18576, 20016, 21844, 23908, 27432, 30024, 32766, 35306, 35862, 43688, 47816, 49149, 52959, 53793, 54864, 60048, 65532, 70612, 71724, 87376, 95632, 98298, 105918, 107586, 131064, 141224, 143448, 147447, 158877, 161379, 196596, 211836, 215172, 262128, 282448, 286896, 294894, 317754, 322758, 393192, 423672, 430344, 476631, 589788, 635508, 645516, 759079, 786384, 847344, 860688, 953262, 1179576, 1271016, 1291032, 1518158, 1906524, 2277237, 2359152, 2542032, 2582064, 3036316, 3813048, 4554474, 6072632, 6831711, 7626096, 9108948, 12145264, 13663422, 18217896, 20495133, 27326844, 36435792, 40990266, 54653688, 81980532, 109307376, 163961064, 327922128]

約数ペア:

[(1, 327922128), (2, 163961064), (3, 109307376), (4, 81980532), (6, 54653688), (8, 40990266), (9, 36435792), (12, 27326844), (16, 20495133), (18, 18217896), (24, 13663422), (27, 12145264), (36, 9108948), (43, 7626096), (48, 6831711), (54, 6072632), (72, 4554474), (86, 3813048), (108, 3036316), (127, 2582064), (129, 2542032), (139, 2359152), (144, 2277237), (172, 1906524), (216, 1518158), (254, 1291032), (258, 1271016), (278, 1179576), (344, 953262), (381, 860688), (387, 847344), (417, 786384), (432, 759079), (508, 645516), (516, 635508), (556, 589788), (688, 476631), (762, 430344), (774, 423672), (834, 393192), (1016, 322758), (1032, 317754), (1112, 294894), (1143, 286896), (1161, 282448), (1251, 262128), (1524, 215172), (1548, 211836), (1668, 196596), (2032, 161379), (2064, 158877), (2224, 147447), (2286, 143448), (2322, 141224), (2502, 131064), (3048, 107586), (3096, 105918), (3336, 98298), (3429, 95632), (3753, 87376), (4572, 71724), (4644, 70612), (5004, 65532), (5461, 60048), (5977, 54864), (6096, 53793), (6192, 52959), (6672, 49149), (6858, 47816), (7506, 43688), (9144, 35862), (9288, 35306), (10008, 32766), (10922, 30024), (11954, 27432), (13716, 23908), (15012, 21844), (16383, 20016), (17653, 18576), (17931, 18288)]