1980431064576

素因数分解:

$2^9\times 3^3\times {\mathrm{211}}^1\times {\mathrm{678959}}^1$

素因数の和:679197

約数の個数: 160

約数和(自身を含む): 5890005158400

約数和(自身を除く): 3909574093824

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, 192, 211, 216, 256, 288, 384, 422, 432, 512, 576, 633, 768, 844, 864, 1152, 1266, 1536, 1688, 1728, 1899, 2304, 2532, 3376, 3456, 3798, 4608, 5064, 5697, 6752, 6912, 7596, 10128, 11394, 13504, 13824, 15192, 20256, 22788, 27008, 30384, 40512, 45576, 54016, 60768, 81024, 91152, 108032, 121536, 162048, 182304, 243072, 324096, 364608, 486144, 678959, 729216, 972288, 1357918, 1458432, 2036877, 2715836, 2916864, 4073754, 5431672, 6110631, 8147508, 10863344, 12221262, 16295016, 18331893, 21726688, 24442524, 32590032, 36663786, 43453376, 48885048, 65180064, 73327572, 86906752, 97770096, 130360128, 143260349, 146655144, 173813504, 195540192, 260720256, 286520698, 293310288, 347627008, 391080384, 429781047, 521440512, 573041396, 586620576, 782160768, 859562094, 1042881024, 1146082792, 1173241152, 1289343141, 1564321536, 1719124188, 2292165584, 2346482304, 2578686282, 3128643072, 3438248376, 3868029423, 4584331168, 4692964608, 5157372564, 6876496752, 7736058846, 9168662336, 9385929216, 10314745128, 13752993504, 15472117692, 18337324672, 20629490256, 27505987008, 30944235384, 36674649344, 41258980512, 55011974016, 61888470768, 73349298688, 82517961024, 110023948032, 123776941536, 165035922048, 220047896064, 247553883072, 330071844096, 495107766144, 660143688192, 990215532288, 1980431064576]

約数ペア:

[(1, 1980431064576), (2, 990215532288), (3, 660143688192), (4, 495107766144), (6, 330071844096), (8, 247553883072), (9, 220047896064), (12, 165035922048), (16, 123776941536), (18, 110023948032), (24, 82517961024), (27, 73349298688), (32, 61888470768), (36, 55011974016), (48, 41258980512), (54, 36674649344), (64, 30944235384), (72, 27505987008), (96, 20629490256), (108, 18337324672), (128, 15472117692), (144, 13752993504), (192, 10314745128), (211, 9385929216), (216, 9168662336), (256, 7736058846), (288, 6876496752), (384, 5157372564), (422, 4692964608), (432, 4584331168), (512, 3868029423), (576, 3438248376), (633, 3128643072), (768, 2578686282), (844, 2346482304), (864, 2292165584), (1152, 1719124188), (1266, 1564321536), (1536, 1289343141), (1688, 1173241152), (1728, 1146082792), (1899, 1042881024), (2304, 859562094), (2532, 782160768), (3376, 586620576), (3456, 573041396), (3798, 521440512), (4608, 429781047), (5064, 391080384), (5697, 347627008), (6752, 293310288), (6912, 286520698), (7596, 260720256), (10128, 195540192), (11394, 173813504), (13504, 146655144), (13824, 143260349), (15192, 130360128), (20256, 97770096), (22788, 86906752), (27008, 73327572), (30384, 65180064), (40512, 48885048), (45576, 43453376), (54016, 36663786), (60768, 32590032), (81024, 24442524), (91152, 21726688), (108032, 18331893), (121536, 16295016), (162048, 12221262), (182304, 10863344), (243072, 8147508), (324096, 6110631), (364608, 5431672), (486144, 4073754), (678959, 2916864), (729216, 2715836), (972288, 2036877), (1357918, 1458432)]