121621824

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:862

約数の個数: 140

約数和(自身を含む): 373418100

約数和(自身を除く): 251796276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 261, 288, 324, 348, 432, 464, 522, 576, 648, 696, 783, 809, 864, 928, 1044, 1296, 1392, 1566, 1618, 1728, 1856, 2088, 2349, 2427, 2592, 2784, 3132, 3236, 4176, 4698, 4854, 5184, 5568, 6264, 6472, 7281, 8352, 9396, 9708, 12528, 12944, 14562, 16704, 18792, 19416, 21843, 23461, 25056, 25888, 29124, 37584, 38832, 43686, 46922, 50112, 51776, 58248, 65529, 70383, 75168, 77664, 87372, 93844, 116496, 131058, 140766, 150336, 155328, 174744, 187688, 211149, 232992, 262116, 281532, 349488, 375376, 422298, 465984, 524232, 563064, 633447, 698976, 750752, 844596, 1048464, 1126128, 1266894, 1397952, 1501504, 1689192, 1900341, 2096928, 2252256, 2533788, 3378384, 3800682, 4193856, 4504512, 5067576, 6756768, 7601364, 10135152, 13513536, 15202728, 20270304, 30405456, 40540608, 60810912, 121621824]

約数ペア:

[(1, 121621824), (2, 60810912), (3, 40540608), (4, 30405456), (6, 20270304), (8, 15202728), (9, 13513536), (12, 10135152), (16, 7601364), (18, 6756768), (24, 5067576), (27, 4504512), (29, 4193856), (32, 3800682), (36, 3378384), (48, 2533788), (54, 2252256), (58, 2096928), (64, 1900341), (72, 1689192), (81, 1501504), (87, 1397952), (96, 1266894), (108, 1126128), (116, 1048464), (144, 844596), (162, 750752), (174, 698976), (192, 633447), (216, 563064), (232, 524232), (261, 465984), (288, 422298), (324, 375376), (348, 349488), (432, 281532), (464, 262116), (522, 232992), (576, 211149), (648, 187688), (696, 174744), (783, 155328), (809, 150336), (864, 140766), (928, 131058), (1044, 116496), (1296, 93844), (1392, 87372), (1566, 77664), (1618, 75168), (1728, 70383), (1856, 65529), (2088, 58248), (2349, 51776), (2427, 50112), (2592, 46922), (2784, 43686), (3132, 38832), (3236, 37584), (4176, 29124), (4698, 25888), (4854, 25056), (5184, 23461), (5568, 21843), (6264, 19416), (6472, 18792), (7281, 16704), (8352, 14562), (9396, 12944), (9708, 12528)]