1871165184

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:495

約数の個数: 288

約数和(自身を含む): 6114339840

約数和(自身を除く): 4243174656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 64, 69, 74, 84, 92, 96, 111, 112, 128, 138, 148, 161, 168, 184, 192, 222, 224, 256, 259, 276, 296, 322, 336, 368, 384, 409, 444, 448, 483, 518, 552, 592, 644, 672, 736, 768, 777, 818, 851, 888, 896, 966, 1036, 1104, 1184, 1227, 1288, 1344, 1472, 1554, 1636, 1702, 1776, 1792, 1932, 2072, 2208, 2368, 2454, 2553, 2576, 2688, 2863, 2944, 3108, 3272, 3404, 3552, 3864, 4144, 4416, 4736, 4908, 5106, 5152, 5376, 5726, 5888, 5957, 6216, 6544, 6808, 7104, 7728, 8288, 8589, 8832, 9407, 9472, 9816, 10212, 10304, 11452, 11914, 12432, 13088, 13616, 14208, 15133, 15456, 16576, 17178, 17664, 17871, 18814, 19632, 20424, 20608, 22904, 23828, 24864, 26176, 27232, 28221, 28416, 30266, 30912, 33152, 34356, 35742, 37628, 39264, 40848, 41216, 45399, 45808, 47656, 49728, 52352, 54464, 56442, 60532, 61824, 65849, 66304, 68712, 71484, 75256, 78528, 81696, 90798, 91616, 95312, 99456, 104704, 105931, 108928, 112884, 121064, 123648, 131698, 137424, 142968, 150512, 157056, 163392, 181596, 183232, 190624, 197547, 198912, 211862, 217856, 225768, 242128, 263396, 274848, 285936, 301024, 314112, 317793, 326784, 348059, 363192, 366464, 381248, 395094, 423724, 451536, 484256, 526792, 549696, 571872, 602048, 635586, 653568, 696118, 726384, 732928, 762496, 790188, 847448, 903072, 968512, 1044177, 1053584, 1099392, 1143744, 1204096, 1271172, 1392236, 1452768, 1524992, 1580376, 1694896, 1806144, 1937024, 2088354, 2107168, 2198784, 2287488, 2408192, 2436413, 2542344, 2784472, 2905536, 3160752, 3389792, 3612288, 3874048, 4176708, 4214336, 4574976, 4872826, 5084688, 5568944, 5811072, 6321504, 6779584, 7224576, 7309239, 8353416, 8428672, 9745652, 10169376, 11137888, 11622144, 12643008, 13559168, 14618478, 16706832, 16857344, 19491304, 20338752, 22275776, 25286016, 27118336, 29236956, 33413664, 38982608, 40677504, 44551552, 50572032, 58473912, 66827328, 77965216, 81355008, 89103104, 116947824, 133654656, 155930432, 233895648, 267309312, 311860864, 467791296, 623721728, 935582592, 1871165184]

約数ペア:

[(1, 1871165184), (2, 935582592), (3, 623721728), (4, 467791296), (6, 311860864), (7, 267309312), (8, 233895648), (12, 155930432), (14, 133654656), (16, 116947824), (21, 89103104), (23, 81355008), (24, 77965216), (28, 66827328), (32, 58473912), (37, 50572032), (42, 44551552), (46, 40677504), (48, 38982608), (56, 33413664), (64, 29236956), (69, 27118336), (74, 25286016), (84, 22275776), (92, 20338752), (96, 19491304), (111, 16857344), (112, 16706832), (128, 14618478), (138, 13559168), (148, 12643008), (161, 11622144), (168, 11137888), (184, 10169376), (192, 9745652), (222, 8428672), (224, 8353416), (256, 7309239), (259, 7224576), (276, 6779584), (296, 6321504), (322, 5811072), (336, 5568944), (368, 5084688), (384, 4872826), (409, 4574976), (444, 4214336), (448, 4176708), (483, 3874048), (518, 3612288), (552, 3389792), (592, 3160752), (644, 2905536), (672, 2784472), (736, 2542344), (768, 2436413), (777, 2408192), (818, 2287488), (851, 2198784), (888, 2107168), (896, 2088354), (966, 1937024), (1036, 1806144), (1104, 1694896), (1184, 1580376), (1227, 1524992), (1288, 1452768), (1344, 1392236), (1472, 1271172), (1554, 1204096), (1636, 1143744), (1702, 1099392), (1776, 1053584), (1792, 1044177), (1932, 968512), (2072, 903072), (2208, 847448), (2368, 790188), (2454, 762496), (2553, 732928), (2576, 726384), (2688, 696118), (2863, 653568), (2944, 635586), (3108, 602048), (3272, 571872), (3404, 549696), (3552, 526792), (3864, 484256), (4144, 451536), (4416, 423724), (4736, 395094), (4908, 381248), (5106, 366464), (5152, 363192), (5376, 348059), (5726, 326784), (5888, 317793), (5957, 314112), (6216, 301024), (6544, 285936), (6808, 274848), (7104, 263396), (7728, 242128), (8288, 225768), (8589, 217856), (8832, 211862), (9407, 198912), (9472, 197547), (9816, 190624), (10212, 183232), (10304, 181596), (11452, 163392), (11914, 157056), (12432, 150512), (13088, 142968), (13616, 137424), (14208, 131698), (15133, 123648), (15456, 121064), (16576, 112884), (17178, 108928), (17664, 105931), (17871, 104704), (18814, 99456), (19632, 95312), (20424, 91616), (20608, 90798), (22904, 81696), (23828, 78528), (24864, 75256), (26176, 71484), (27232, 68712), (28221, 66304), (28416, 65849), (30266, 61824), (30912, 60532), (33152, 56442), (34356, 54464), (35742, 52352), (37628, 49728), (39264, 47656), (40848, 45808), (41216, 45399)]