328159343064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{491651}}^1$

素因数の和:491833

約数の個数: 128

約数和(自身を含む): 977010854400

約数和(自身を除く): 648851511336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 137, 168, 174, 203, 232, 274, 348, 406, 411, 548, 609, 696, 812, 822, 959, 1096, 1218, 1624, 1644, 1918, 2436, 2877, 3288, 3836, 3973, 4872, 5754, 7672, 7946, 11508, 11919, 15892, 23016, 23838, 27811, 31784, 47676, 55622, 83433, 95352, 111244, 166866, 222488, 333732, 491651, 667464, 983302, 1474953, 1966604, 2949906, 3441557, 3933208, 5899812, 6883114, 10324671, 11799624, 13766228, 14257879, 20649342, 27532456, 28515758, 41298684, 42773637, 57031516, 67356187, 82597368, 85547274, 99805153, 114063032, 134712374, 171094548, 199610306, 202068561, 269424748, 299415459, 342189096, 399220612, 404137122, 471493309, 538849496, 598830918, 798441224, 808274244, 942986618, 1197661836, 1414479927, 1616548488, 1885973236, 1953329423, 2395323672, 2828959854, 3771946472, 3906658846, 5657919708, 5859988269, 7813317692, 11315839416, 11719976538, 13673305961, 15626635384, 23439953076, 27346611922, 41019917883, 46879906152, 54693223844, 82039835766, 109386447688, 164079671532, 328159343064]

約数ペア:

[(1, 328159343064), (2, 164079671532), (3, 109386447688), (4, 82039835766), (6, 54693223844), (7, 46879906152), (8, 41019917883), (12, 27346611922), (14, 23439953076), (21, 15626635384), (24, 13673305961), (28, 11719976538), (29, 11315839416), (42, 7813317692), (56, 5859988269), (58, 5657919708), (84, 3906658846), (87, 3771946472), (116, 2828959854), (137, 2395323672), (168, 1953329423), (174, 1885973236), (203, 1616548488), (232, 1414479927), (274, 1197661836), (348, 942986618), (406, 808274244), (411, 798441224), (548, 598830918), (609, 538849496), (696, 471493309), (812, 404137122), (822, 399220612), (959, 342189096), (1096, 299415459), (1218, 269424748), (1624, 202068561), (1644, 199610306), (1918, 171094548), (2436, 134712374), (2877, 114063032), (3288, 99805153), (3836, 85547274), (3973, 82597368), (4872, 67356187), (5754, 57031516), (7672, 42773637), (7946, 41298684), (11508, 28515758), (11919, 27532456), (15892, 20649342), (23016, 14257879), (23838, 13766228), (27811, 11799624), (31784, 10324671), (47676, 6883114), (55622, 5899812), (83433, 3933208), (95352, 3441557), (111244, 2949906), (166866, 1966604), (222488, 1474953), (333732, 983302), (491651, 667464)]