19769819904

素因数分解:

$2^8\times 3^3\times {\mathrm{107}}^1\times {\mathrm{26731}}^1$

素因数の和:26863

約数の個数: 144

約数和(自身を含む): 59011424640

約数和(自身を除く): 39241604736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 256, 288, 321, 384, 428, 432, 576, 642, 768, 856, 864, 963, 1152, 1284, 1712, 1728, 1926, 2304, 2568, 2889, 3424, 3456, 3852, 5136, 5778, 6848, 6912, 7704, 10272, 11556, 13696, 15408, 20544, 23112, 26731, 27392, 30816, 41088, 46224, 53462, 61632, 80193, 82176, 92448, 106924, 123264, 160386, 184896, 213848, 240579, 246528, 320772, 369792, 427696, 481158, 641544, 721737, 739584, 855392, 962316, 1283088, 1443474, 1710784, 1924632, 2566176, 2860217, 2886948, 3421568, 3849264, 5132352, 5720434, 5773896, 6843136, 7698528, 8580651, 10264704, 11440868, 11547792, 15397056, 17161302, 20529408, 22881736, 23095584, 25741953, 30794112, 34322604, 45763472, 46191168, 51483906, 61588224, 68645208, 77225859, 91526944, 92382336, 102967812, 137290416, 154451718, 183053888, 184764672, 205935624, 274580832, 308903436, 366107776, 411871248, 549161664, 617806872, 732215552, 823742496, 1098323328, 1235613744, 1647484992, 2196646656, 2471227488, 3294969984, 4942454976, 6589939968, 9884909952, 19769819904]

約数ペア:

[(1, 19769819904), (2, 9884909952), (3, 6589939968), (4, 4942454976), (6, 3294969984), (8, 2471227488), (9, 2196646656), (12, 1647484992), (16, 1235613744), (18, 1098323328), (24, 823742496), (27, 732215552), (32, 617806872), (36, 549161664), (48, 411871248), (54, 366107776), (64, 308903436), (72, 274580832), (96, 205935624), (107, 184764672), (108, 183053888), (128, 154451718), (144, 137290416), (192, 102967812), (214, 92382336), (216, 91526944), (256, 77225859), (288, 68645208), (321, 61588224), (384, 51483906), (428, 46191168), (432, 45763472), (576, 34322604), (642, 30794112), (768, 25741953), (856, 23095584), (864, 22881736), (963, 20529408), (1152, 17161302), (1284, 15397056), (1712, 11547792), (1728, 11440868), (1926, 10264704), (2304, 8580651), (2568, 7698528), (2889, 6843136), (3424, 5773896), (3456, 5720434), (3852, 5132352), (5136, 3849264), (5778, 3421568), (6848, 2886948), (6912, 2860217), (7704, 2566176), (10272, 1924632), (11556, 1710784), (13696, 1443474), (15408, 1283088), (20544, 962316), (23112, 855392), (26731, 739584), (27392, 721737), (30816, 641544), (41088, 481158), (46224, 427696), (53462, 369792), (61632, 320772), (80193, 246528), (82176, 240579), (92448, 213848), (106924, 184896), (123264, 160386)]