21337579008

素因数分解:

$2^9\times 3^3\times {\mathrm{179}}^1\times {\mathrm{8623}}^1$

素因数の和:8829

約数の個数: 160

約数和(自身を含む): 63520934400

約数和(自身を除く): 42183355392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 179, 192, 216, 256, 288, 358, 384, 432, 512, 537, 576, 716, 768, 864, 1074, 1152, 1432, 1536, 1611, 1728, 2148, 2304, 2864, 3222, 3456, 4296, 4608, 4833, 5728, 6444, 6912, 8592, 8623, 9666, 11456, 12888, 13824, 17184, 17246, 19332, 22912, 25776, 25869, 34368, 34492, 38664, 45824, 51552, 51738, 68736, 68984, 77328, 77607, 91648, 103104, 103476, 137472, 137968, 154656, 155214, 206208, 206952, 232821, 274944, 275936, 309312, 310428, 412416, 413904, 465642, 551872, 618624, 620856, 824832, 827808, 931284, 1103744, 1237248, 1241712, 1543517, 1655616, 1862568, 2207488, 2474496, 2483424, 3087034, 3311232, 3725136, 4414976, 4630551, 4966848, 6174068, 6622464, 7450272, 9261102, 9933696, 12348136, 13244928, 13891653, 14900544, 18522204, 19867392, 24696272, 27783306, 29801088, 37044408, 39734784, 41674959, 49392544, 55566612, 59602176, 74088816, 83349918, 98785088, 111133224, 119204352, 148177632, 166699836, 197570176, 222266448, 296355264, 333399672, 395140352, 444532896, 592710528, 666799344, 790280704, 889065792, 1185421056, 1333598688, 1778131584, 2370842112, 2667197376, 3556263168, 5334394752, 7112526336, 10668789504, 21337579008]

約数ペア:

[(1, 21337579008), (2, 10668789504), (3, 7112526336), (4, 5334394752), (6, 3556263168), (8, 2667197376), (9, 2370842112), (12, 1778131584), (16, 1333598688), (18, 1185421056), (24, 889065792), (27, 790280704), (32, 666799344), (36, 592710528), (48, 444532896), (54, 395140352), (64, 333399672), (72, 296355264), (96, 222266448), (108, 197570176), (128, 166699836), (144, 148177632), (179, 119204352), (192, 111133224), (216, 98785088), (256, 83349918), (288, 74088816), (358, 59602176), (384, 55566612), (432, 49392544), (512, 41674959), (537, 39734784), (576, 37044408), (716, 29801088), (768, 27783306), (864, 24696272), (1074, 19867392), (1152, 18522204), (1432, 14900544), (1536, 13891653), (1611, 13244928), (1728, 12348136), (2148, 9933696), (2304, 9261102), (2864, 7450272), (3222, 6622464), (3456, 6174068), (4296, 4966848), (4608, 4630551), (4833, 4414976), (5728, 3725136), (6444, 3311232), (6912, 3087034), (8592, 2483424), (8623, 2474496), (9666, 2207488), (11456, 1862568), (12888, 1655616), (13824, 1543517), (17184, 1241712), (17246, 1237248), (19332, 1103744), (22912, 931284), (25776, 827808), (25869, 824832), (34368, 620856), (34492, 618624), (38664, 551872), (45824, 465642), (51552, 413904), (51738, 412416), (68736, 310428), (68984, 309312), (77328, 275936), (77607, 274944), (91648, 232821), (103104, 206952), (103476, 206208), (137472, 155214), (137968, 154656)]