20091815424

素因数分解:

$2^9\times 3^5\times {\mathrm{167}}^1\times {\mathrm{967}}^1$

素因数の和:1167

約数の個数: 240

約数和(自身を含む): 60556624128

約数和(自身を除く): 40464808704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 167, 192, 216, 243, 256, 288, 324, 334, 384, 432, 486, 501, 512, 576, 648, 668, 768, 864, 967, 972, 1002, 1152, 1296, 1336, 1503, 1536, 1728, 1934, 1944, 2004, 2304, 2592, 2672, 2901, 3006, 3456, 3868, 3888, 4008, 4509, 4608, 5184, 5344, 5802, 6012, 6912, 7736, 7776, 8016, 8703, 9018, 10368, 10688, 11604, 12024, 13527, 13824, 15472, 15552, 16032, 17406, 18036, 20736, 21376, 23208, 24048, 26109, 27054, 30944, 31104, 32064, 34812, 36072, 40581, 41472, 42752, 46416, 48096, 52218, 54108, 61888, 62208, 64128, 69624, 72144, 78327, 81162, 85504, 92832, 96192, 104436, 108216, 123776, 124416, 128256, 139248, 144288, 156654, 161489, 162324, 185664, 192384, 208872, 216432, 234981, 247552, 256512, 278496, 288576, 313308, 322978, 324648, 371328, 384768, 417744, 432864, 469962, 484467, 495104, 556992, 577152, 626616, 645956, 649296, 742656, 769536, 835488, 865728, 939924, 968934, 1113984, 1154304, 1253232, 1291912, 1298592, 1453401, 1485312, 1670976, 1731456, 1879848, 1937868, 2227968, 2308608, 2506464, 2583824, 2597184, 2906802, 3341952, 3462912, 3759696, 3875736, 4360203, 4455936, 5012928, 5167648, 5194368, 5813604, 6683904, 6925824, 7519392, 7751472, 8720406, 10025856, 10335296, 10388736, 11627208, 13080609, 13367808, 15038784, 15502944, 17440812, 20051712, 20670592, 20777472, 23254416, 26161218, 30077568, 31005888, 34881624, 39241827, 40103424, 41341184, 46508832, 52322436, 60155136, 62011776, 69763248, 78483654, 82682368, 93017664, 104644872, 120310272, 124023552, 139526496, 156967308, 186035328, 209289744, 248047104, 279052992, 313934616, 372070656, 418579488, 558105984, 627869232, 744141312, 837158976, 1116211968, 1255738464, 1674317952, 2232423936, 2511476928, 3348635904, 5022953856, 6697271808, 10045907712, 20091815424]

約数ペア:

[(1, 20091815424), (2, 10045907712), (3, 6697271808), (4, 5022953856), (6, 3348635904), (8, 2511476928), (9, 2232423936), (12, 1674317952), (16, 1255738464), (18, 1116211968), (24, 837158976), (27, 744141312), (32, 627869232), (36, 558105984), (48, 418579488), (54, 372070656), (64, 313934616), (72, 279052992), (81, 248047104), (96, 209289744), (108, 186035328), (128, 156967308), (144, 139526496), (162, 124023552), (167, 120310272), (192, 104644872), (216, 93017664), (243, 82682368), (256, 78483654), (288, 69763248), (324, 62011776), (334, 60155136), (384, 52322436), (432, 46508832), (486, 41341184), (501, 40103424), (512, 39241827), (576, 34881624), (648, 31005888), (668, 30077568), (768, 26161218), (864, 23254416), (967, 20777472), (972, 20670592), (1002, 20051712), (1152, 17440812), (1296, 15502944), (1336, 15038784), (1503, 13367808), (1536, 13080609), (1728, 11627208), (1934, 10388736), (1944, 10335296), (2004, 10025856), (2304, 8720406), (2592, 7751472), (2672, 7519392), (2901, 6925824), (3006, 6683904), (3456, 5813604), (3868, 5194368), (3888, 5167648), (4008, 5012928), (4509, 4455936), (4608, 4360203), (5184, 3875736), (5344, 3759696), (5802, 3462912), (6012, 3341952), (6912, 2906802), (7736, 2597184), (7776, 2583824), (8016, 2506464), (8703, 2308608), (9018, 2227968), (10368, 1937868), (10688, 1879848), (11604, 1731456), (12024, 1670976), (13527, 1485312), (13824, 1453401), (15472, 1298592), (15552, 1291912), (16032, 1253232), (17406, 1154304), (18036, 1113984), (20736, 968934), (21376, 939924), (23208, 865728), (24048, 835488), (26109, 769536), (27054, 742656), (30944, 649296), (31104, 645956), (32064, 626616), (34812, 577152), (36072, 556992), (40581, 495104), (41472, 484467), (42752, 469962), (46416, 432864), (48096, 417744), (52218, 384768), (54108, 371328), (61888, 324648), (62208, 322978), (64128, 313308), (69624, 288576), (72144, 278496), (78327, 256512), (81162, 247552), (85504, 234981), (92832, 216432), (96192, 208872), (104436, 192384), (108216, 185664), (123776, 162324), (124416, 161489), (128256, 156654), (139248, 144288)]