1748918016

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:331

約数の個数: 216

約数和(自身を含む): 5237872640

約数和(自身を除く): 3488954624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 127, 128, 129, 139, 144, 172, 192, 254, 256, 258, 278, 288, 344, 381, 384, 387, 417, 508, 516, 556, 576, 688, 762, 768, 774, 834, 1016, 1032, 1112, 1143, 1152, 1251, 1376, 1524, 1548, 1668, 2032, 2064, 2224, 2286, 2304, 2502, 2752, 3048, 3096, 3336, 4064, 4128, 4448, 4572, 5004, 5461, 5504, 5977, 6096, 6192, 6672, 8128, 8256, 8896, 9144, 10008, 10922, 11008, 11954, 12192, 12384, 13344, 16256, 16383, 16512, 17653, 17792, 17931, 18288, 20016, 21844, 23908, 24384, 24768, 26688, 32512, 32766, 33024, 35306, 35584, 35862, 36576, 40032, 43688, 47816, 48768, 49149, 49536, 52959, 53376, 53793, 65532, 70612, 71724, 73152, 80064, 87376, 95632, 97536, 98298, 99072, 105918, 106752, 107586, 131064, 141224, 143448, 146304, 158877, 160128, 174752, 191264, 196596, 211836, 215172, 262128, 282448, 286896, 292608, 317754, 320256, 349504, 382528, 393192, 423672, 430344, 524256, 564896, 573792, 635508, 699008, 759079, 765056, 786384, 847344, 860688, 1048512, 1129792, 1147584, 1271016, 1398016, 1518158, 1530112, 1572768, 1694688, 1721376, 2097024, 2259584, 2277237, 2295168, 2542032, 3036316, 3145536, 3389376, 3442752, 4194048, 4519168, 4554474, 4590336, 5084064, 6072632, 6291072, 6778752, 6831711, 6885504, 9108948, 10168128, 12145264, 12582144, 13557504, 13663422, 13771008, 18217896, 20336256, 24290528, 27326844, 36435792, 40672512, 48581056, 54653688, 72871584, 97162112, 109307376, 145743168, 194324224, 218614752, 291486336, 437229504, 582972672, 874459008, 1748918016]

約数ペア:

[(1, 1748918016), (2, 874459008), (3, 582972672), (4, 437229504), (6, 291486336), (8, 218614752), (9, 194324224), (12, 145743168), (16, 109307376), (18, 97162112), (24, 72871584), (32, 54653688), (36, 48581056), (43, 40672512), (48, 36435792), (64, 27326844), (72, 24290528), (86, 20336256), (96, 18217896), (127, 13771008), (128, 13663422), (129, 13557504), (139, 12582144), (144, 12145264), (172, 10168128), (192, 9108948), (254, 6885504), (256, 6831711), (258, 6778752), (278, 6291072), (288, 6072632), (344, 5084064), (381, 4590336), (384, 4554474), (387, 4519168), (417, 4194048), (508, 3442752), (516, 3389376), (556, 3145536), (576, 3036316), (688, 2542032), (762, 2295168), (768, 2277237), (774, 2259584), (834, 2097024), (1016, 1721376), (1032, 1694688), (1112, 1572768), (1143, 1530112), (1152, 1518158), (1251, 1398016), (1376, 1271016), (1524, 1147584), (1548, 1129792), (1668, 1048512), (2032, 860688), (2064, 847344), (2224, 786384), (2286, 765056), (2304, 759079), (2502, 699008), (2752, 635508), (3048, 573792), (3096, 564896), (3336, 524256), (4064, 430344), (4128, 423672), (4448, 393192), (4572, 382528), (5004, 349504), (5461, 320256), (5504, 317754), (5977, 292608), (6096, 286896), (6192, 282448), (6672, 262128), (8128, 215172), (8256, 211836), (8896, 196596), (9144, 191264), (10008, 174752), (10922, 160128), (11008, 158877), (11954, 146304), (12192, 143448), (12384, 141224), (13344, 131064), (16256, 107586), (16383, 106752), (16512, 105918), (17653, 99072), (17792, 98298), (17931, 97536), (18288, 95632), (20016, 87376), (21844, 80064), (23908, 73152), (24384, 71724), (24768, 70612), (26688, 65532), (32512, 53793), (32766, 53376), (33024, 52959), (35306, 49536), (35584, 49149), (35862, 48768), (36576, 47816), (40032, 43688)]