26942882560

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{1889}}^1$

素因数の和:2934

約数の個数: 144

約数和(自身を含む): 70510396320

約数和(自身を除く): 43567513760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1013, 1280, 1408, 1760, 1889, 2026, 2816, 3520, 3778, 4052, 5065, 7040, 7556, 8104, 9445, 10130, 11143, 14080, 15112, 16208, 18890, 20260, 20779, 22286, 30224, 32416, 37780, 40520, 41558, 44572, 55715, 60448, 64832, 75560, 81040, 83116, 89144, 103895, 111430, 120896, 129664, 151120, 162080, 166232, 178288, 207790, 222860, 241792, 259328, 302240, 324160, 332464, 356576, 415580, 445720, 483584, 604480, 648320, 664928, 713152, 831160, 891440, 1208960, 1296640, 1329856, 1426304, 1662320, 1782880, 1913557, 2417920, 2659712, 2852608, 3324640, 3565760, 3827114, 5319424, 6649280, 7131520, 7654228, 9567785, 13298560, 14263040, 15308456, 19135570, 21049127, 26597120, 30616912, 38271140, 42098254, 61233824, 76542280, 84196508, 105245635, 122467648, 153084560, 168393016, 210491270, 244935296, 306169120, 336786032, 420982540, 489870592, 612338240, 673572064, 841965080, 1224676480, 1347144128, 1683930160, 2449352960, 2694288256, 3367860320, 5388576512, 6735720640, 13471441280, 26942882560]

約数ペア:

[(1, 26942882560), (2, 13471441280), (4, 6735720640), (5, 5388576512), (8, 3367860320), (10, 2694288256), (11, 2449352960), (16, 1683930160), (20, 1347144128), (22, 1224676480), (32, 841965080), (40, 673572064), (44, 612338240), (55, 489870592), (64, 420982540), (80, 336786032), (88, 306169120), (110, 244935296), (128, 210491270), (160, 168393016), (176, 153084560), (220, 122467648), (256, 105245635), (320, 84196508), (352, 76542280), (440, 61233824), (640, 42098254), (704, 38271140), (880, 30616912), (1013, 26597120), (1280, 21049127), (1408, 19135570), (1760, 15308456), (1889, 14263040), (2026, 13298560), (2816, 9567785), (3520, 7654228), (3778, 7131520), (4052, 6649280), (5065, 5319424), (7040, 3827114), (7556, 3565760), (8104, 3324640), (9445, 2852608), (10130, 2659712), (11143, 2417920), (14080, 1913557), (15112, 1782880), (16208, 1662320), (18890, 1426304), (20260, 1329856), (20779, 1296640), (22286, 1208960), (30224, 891440), (32416, 831160), (37780, 713152), (40520, 664928), (41558, 648320), (44572, 604480), (55715, 483584), (60448, 445720), (64832, 415580), (75560, 356576), (81040, 332464), (83116, 324160), (89144, 302240), (103895, 259328), (111430, 241792), (120896, 222860), (129664, 207790), (151120, 178288), (162080, 166232)]