21708796608

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{809}}^1$

素因数の和:1176

約数の個数: 224

約数和(自身を含む): 65326564800

約数和(自身を除く): 43617768192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 293, 318, 424, 432, 477, 576, 586, 636, 809, 848, 864, 879, 954, 1172, 1272, 1431, 1618, 1696, 1728, 1758, 1908, 2344, 2427, 2544, 2637, 2862, 3236, 3392, 3516, 3816, 4688, 4854, 5088, 5274, 5724, 6472, 7032, 7281, 7632, 7911, 9376, 9708, 10176, 10548, 11448, 12944, 14064, 14562, 15264, 15529, 15822, 18752, 19416, 21096, 21843, 22896, 25888, 28128, 29124, 30528, 31058, 31644, 38832, 42192, 42877, 43686, 45792, 46587, 51776, 56256, 58248, 62116, 63288, 77664, 84384, 85754, 87372, 91584, 93174, 116496, 124232, 126576, 128631, 139761, 155328, 168768, 171508, 174744, 186348, 232992, 237037, 248464, 253152, 257262, 279522, 343016, 349488, 372696, 385893, 419283, 465984, 474074, 496928, 506304, 514524, 559044, 686032, 698976, 711111, 745392, 771786, 838566, 948148, 993856, 1029048, 1118088, 1157679, 1372064, 1397952, 1422222, 1490784, 1543572, 1677132, 1896296, 2058096, 2133333, 2236176, 2315358, 2744128, 2844444, 2981568, 3087144, 3354264, 3792592, 4116192, 4266666, 4472352, 4630716, 5688888, 6174288, 6399999, 6708528, 7585184, 8232384, 8533332, 8944704, 9261432, 11377776, 12348576, 12562961, 12799998, 13417056, 15170368, 17066664, 18522864, 22755552, 24697152, 25125922, 25599996, 26834112, 34133328, 37045728, 37688883, 45511104, 50251844, 51199992, 68266656, 74091456, 75377766, 100503688, 102399984, 113066649, 136533312, 150755532, 201007376, 204799968, 226133298, 301511064, 339199947, 402014752, 409599936, 452266596, 603022128, 678399894, 804029504, 904533192, 1206044256, 1356799788, 1809066384, 2412088512, 2713599576, 3618132768, 5427199152, 7236265536, 10854398304, 21708796608]

約数ペア:

[(1, 21708796608), (2, 10854398304), (3, 7236265536), (4, 5427199152), (6, 3618132768), (8, 2713599576), (9, 2412088512), (12, 1809066384), (16, 1356799788), (18, 1206044256), (24, 904533192), (27, 804029504), (32, 678399894), (36, 603022128), (48, 452266596), (53, 409599936), (54, 402014752), (64, 339199947), (72, 301511064), (96, 226133298), (106, 204799968), (108, 201007376), (144, 150755532), (159, 136533312), (192, 113066649), (212, 102399984), (216, 100503688), (288, 75377766), (293, 74091456), (318, 68266656), (424, 51199992), (432, 50251844), (477, 45511104), (576, 37688883), (586, 37045728), (636, 34133328), (809, 26834112), (848, 25599996), (864, 25125922), (879, 24697152), (954, 22755552), (1172, 18522864), (1272, 17066664), (1431, 15170368), (1618, 13417056), (1696, 12799998), (1728, 12562961), (1758, 12348576), (1908, 11377776), (2344, 9261432), (2427, 8944704), (2544, 8533332), (2637, 8232384), (2862, 7585184), (3236, 6708528), (3392, 6399999), (3516, 6174288), (3816, 5688888), (4688, 4630716), (4854, 4472352), (5088, 4266666), (5274, 4116192), (5724, 3792592), (6472, 3354264), (7032, 3087144), (7281, 2981568), (7632, 2844444), (7911, 2744128), (9376, 2315358), (9708, 2236176), (10176, 2133333), (10548, 2058096), (11448, 1896296), (12944, 1677132), (14064, 1543572), (14562, 1490784), (15264, 1422222), (15529, 1397952), (15822, 1372064), (18752, 1157679), (19416, 1118088), (21096, 1029048), (21843, 993856), (22896, 948148), (25888, 838566), (28128, 771786), (29124, 745392), (30528, 711111), (31058, 698976), (31644, 686032), (38832, 559044), (42192, 514524), (42877, 506304), (43686, 496928), (45792, 474074), (46587, 465984), (51776, 419283), (56256, 385893), (58248, 372696), (62116, 349488), (63288, 343016), (77664, 279522), (84384, 257262), (85754, 253152), (87372, 248464), (91584, 237037), (93174, 232992), (116496, 186348), (124232, 174744), (126576, 171508), (128631, 168768), (139761, 155328)]