8161233408

素因数分解:

$2^9\times 3^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 400

約数和(自身を含む): 25667642880

約数和(自身を除く): 17506409472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 53, 54, 64, 72, 79, 81, 94, 96, 106, 108, 128, 141, 144, 158, 159, 162, 188, 192, 212, 216, 237, 256, 282, 288, 316, 318, 324, 376, 384, 423, 424, 432, 474, 477, 512, 564, 576, 632, 636, 648, 711, 752, 768, 846, 848, 864, 948, 954, 1128, 1152, 1264, 1269, 1272, 1296, 1422, 1431, 1504, 1536, 1692, 1696, 1728, 1896, 1908, 2133, 2256, 2304, 2491, 2528, 2538, 2544, 2592, 2844, 2862, 3008, 3384, 3392, 3456, 3713, 3792, 3807, 3816, 4187, 4266, 4293, 4512, 4608, 4982, 5056, 5076, 5088, 5184, 5688, 5724, 6016, 6399, 6768, 6784, 6912, 7426, 7473, 7584, 7614, 7632, 8374, 8532, 8586, 9024, 9964, 10112, 10152, 10176, 10368, 11139, 11376, 11448, 12032, 12561, 12798, 13536, 13568, 13824, 14852, 14946, 15168, 15228, 15264, 16748, 17064, 17172, 18048, 19928, 20224, 20304, 20352, 20736, 22278, 22419, 22752, 22896, 24064, 25122, 25596, 27072, 27136, 29704, 29892, 30336, 30456, 30528, 33417, 33496, 34128, 34344, 36096, 37683, 39856, 40448, 40608, 40704, 41472, 44556, 44838, 45504, 45792, 50244, 51192, 54144, 59408, 59784, 60672, 60912, 61056, 66834, 66992, 67257, 68256, 68688, 72192, 75366, 79712, 81216, 81408, 89112, 89676, 91008, 91584, 100251, 100488, 102384, 108288, 113049, 118816, 119568, 121344, 121824, 122112, 133668, 133984, 134514, 136512, 137376, 150732, 159424, 162432, 178224, 179352, 182016, 183168, 196789, 200502, 200976, 201771, 204768, 216576, 226098, 237632, 239136, 243648, 244224, 267336, 267968, 269028, 273024, 274752, 300753, 301464, 318848, 324864, 339147, 356448, 358704, 364032, 366336, 393578, 401004, 401952, 403542, 409536, 452196, 475264, 478272, 487296, 534672, 535936, 538056, 546048, 549504, 590367, 601506, 602928, 637696, 649728, 678294, 712896, 717408, 732672, 787156, 802008, 803904, 807084, 819072, 904392, 950528, 956544, 974592, 1069344, 1071872, 1076112, 1092096, 1099008, 1180734, 1203012, 1205856, 1275392, 1356588, 1425792, 1434816, 1574312, 1604016, 1607808, 1614168, 1638144, 1771101, 1808784, 1901056, 1913088, 1949184, 2138688, 2143744, 2152224, 2198016, 2361468, 2406024, 2411712, 2713176, 2851584, 2869632, 3148624, 3208032, 3215616, 3228336, 3276288, 3542202, 3617568, 3826176, 4277376, 4304448, 4722936, 4812048, 4823424, 5313303, 5426352, 5703168, 5739264, 6297248, 6416064, 6431232, 6456672, 7084404, 7235136, 8554752, 8608896, 9445872, 9624096, 9646848, 10626606, 10852704, 11478528, 12594496, 12832128, 12913344, 14168808, 14470272, 15939909, 17109504, 17217792, 18891744, 19248192, 19293696, 21253212, 21705408, 25188992, 25664256, 25826688, 28337616, 28940544, 31879818, 34435584, 37783488, 38496384, 42506424, 43410816, 50377984, 51328512, 51653376, 56675232, 57881088, 63759636, 75566976, 76992768, 85012848, 86821632, 100755968, 103306752, 113350464, 127519272, 151133952, 153985536, 170025696, 173643264, 226700928, 255038544, 302267904, 340051392, 453401856, 510077088, 680102784, 906803712, 1020154176, 1360205568, 2040308352, 2720411136, 4080616704, 8161233408]

約数ペア:

[(1, 8161233408), (2, 4080616704), (3, 2720411136), (4, 2040308352), (6, 1360205568), (8, 1020154176), (9, 906803712), (12, 680102784), (16, 510077088), (18, 453401856), (24, 340051392), (27, 302267904), (32, 255038544), (36, 226700928), (47, 173643264), (48, 170025696), (53, 153985536), (54, 151133952), (64, 127519272), (72, 113350464), (79, 103306752), (81, 100755968), (94, 86821632), (96, 85012848), (106, 76992768), (108, 75566976), (128, 63759636), (141, 57881088), (144, 56675232), (158, 51653376), (159, 51328512), (162, 50377984), (188, 43410816), (192, 42506424), (212, 38496384), (216, 37783488), (237, 34435584), (256, 31879818), (282, 28940544), (288, 28337616), (316, 25826688), (318, 25664256), (324, 25188992), (376, 21705408), (384, 21253212), (423, 19293696), (424, 19248192), (432, 18891744), (474, 17217792), (477, 17109504), (512, 15939909), (564, 14470272), (576, 14168808), (632, 12913344), (636, 12832128), (648, 12594496), (711, 11478528), (752, 10852704), (768, 10626606), (846, 9646848), (848, 9624096), (864, 9445872), (948, 8608896), (954, 8554752), (1128, 7235136), (1152, 7084404), (1264, 6456672), (1269, 6431232), (1272, 6416064), (1296, 6297248), (1422, 5739264), (1431, 5703168), (1504, 5426352), (1536, 5313303), (1692, 4823424), (1696, 4812048), (1728, 4722936), (1896, 4304448), (1908, 4277376), (2133, 3826176), (2256, 3617568), (2304, 3542202), (2491, 3276288), (2528, 3228336), (2538, 3215616), (2544, 3208032), (2592, 3148624), (2844, 2869632), (2862, 2851584), (3008, 2713176), (3384, 2411712), (3392, 2406024), (3456, 2361468), (3713, 2198016), (3792, 2152224), (3807, 2143744), (3816, 2138688), (4187, 1949184), (4266, 1913088), (4293, 1901056), (4512, 1808784), (4608, 1771101), (4982, 1638144), (5056, 1614168), (5076, 1607808), (5088, 1604016), (5184, 1574312), (5688, 1434816), (5724, 1425792), (6016, 1356588), (6399, 1275392), (6768, 1205856), (6784, 1203012), (6912, 1180734), (7426, 1099008), (7473, 1092096), (7584, 1076112), (7614, 1071872), (7632, 1069344), (8374, 974592), (8532, 956544), (8586, 950528), (9024, 904392), (9964, 819072), (10112, 807084), (10152, 803904), (10176, 802008), (10368, 787156), (11139, 732672), (11376, 717408), (11448, 712896), (12032, 678294), (12561, 649728), (12798, 637696), (13536, 602928), (13568, 601506), (13824, 590367), (14852, 549504), (14946, 546048), (15168, 538056), (15228, 535936), (15264, 534672), (16748, 487296), (17064, 478272), (17172, 475264), (18048, 452196), (19928, 409536), (20224, 403542), (20304, 401952), (20352, 401004), (20736, 393578), (22278, 366336), (22419, 364032), (22752, 358704), (22896, 356448), (24064, 339147), (25122, 324864), (25596, 318848), (27072, 301464), (27136, 300753), (29704, 274752), (29892, 273024), (30336, 269028), (30456, 267968), (30528, 267336), (33417, 244224), (33496, 243648), (34128, 239136), (34344, 237632), (36096, 226098), (37683, 216576), (39856, 204768), (40448, 201771), (40608, 200976), (40704, 200502), (41472, 196789), (44556, 183168), (44838, 182016), (45504, 179352), (45792, 178224), (50244, 162432), (51192, 159424), (54144, 150732), (59408, 137376), (59784, 136512), (60672, 134514), (60912, 133984), (61056, 133668), (66834, 122112), (66992, 121824), (67257, 121344), (68256, 119568), (68688, 118816), (72192, 113049), (75366, 108288), (79712, 102384), (81216, 100488), (81408, 100251), (89112, 91584), (89676, 91008)]