491697928512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{3911}}^1\times {\mathrm{31181}}^1$

素因数の和:35117

約数の個数: 168

約数和(自身を含む): 1611164460672

約数和(自身を除く): 1119466532160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 3911, 4032, 7822, 11733, 15644, 23466, 27377, 31181, 31288, 35199, 46932, 54754, 62362, 62576, 70398, 82131, 93543, 93864, 109508, 124724, 125152, 140796, 164262, 187086, 187728, 218267, 219016, 246393, 249448, 250304, 280629, 281592, 328524, 374172, 375456, 436534, 438032, 492786, 498896, 561258, 563184, 654801, 657048, 748344, 750912, 873068, 876064, 985572, 997792, 1122516, 1126368, 1309602, 1314096, 1496688, 1746136, 1752128, 1964403, 1971144, 1995584, 2245032, 2252736, 2619204, 2628192, 2993376, 3492272, 3928806, 3942288, 4490064, 5238408, 5256384, 5986752, 6984544, 7857612, 7884576, 8980128, 10476816, 13969088, 15715224, 15769152, 17960256, 20953632, 31430448, 41907264, 62860896, 121948891, 125721792, 243897782, 365846673, 487795564, 731693346, 853642237, 975591128, 1097540019, 1463386692, 1707284474, 1951182256, 2195080038, 2560926711, 2926773384, 3414568948, 3902364512, 4390160076, 5121853422, 5853546768, 6829137896, 7682780133, 7804729024, 8780320152, 10243706844, 11707093536, 13658275792, 15365560266, 17560640304, 20487413688, 23414187072, 27316551584, 30731120532, 35121280608, 40974827376, 54633103168, 61462241064, 70242561216, 81949654752, 122924482128, 163899309504, 245848964256, 491697928512]

約数ペア:

[(1, 491697928512), (2, 245848964256), (3, 163899309504), (4, 122924482128), (6, 81949654752), (7, 70242561216), (8, 61462241064), (9, 54633103168), (12, 40974827376), (14, 35121280608), (16, 30731120532), (18, 27316551584), (21, 23414187072), (24, 20487413688), (28, 17560640304), (32, 15365560266), (36, 13658275792), (42, 11707093536), (48, 10243706844), (56, 8780320152), (63, 7804729024), (64, 7682780133), (72, 6829137896), (84, 5853546768), (96, 5121853422), (112, 4390160076), (126, 3902364512), (144, 3414568948), (168, 2926773384), (192, 2560926711), (224, 2195080038), (252, 1951182256), (288, 1707284474), (336, 1463386692), (448, 1097540019), (504, 975591128), (576, 853642237), (672, 731693346), (1008, 487795564), (1344, 365846673), (2016, 243897782), (3911, 125721792), (4032, 121948891), (7822, 62860896), (11733, 41907264), (15644, 31430448), (23466, 20953632), (27377, 17960256), (31181, 15769152), (31288, 15715224), (35199, 13969088), (46932, 10476816), (54754, 8980128), (62362, 7884576), (62576, 7857612), (70398, 6984544), (82131, 5986752), (93543, 5256384), (93864, 5238408), (109508, 4490064), (124724, 3942288), (125152, 3928806), (140796, 3492272), (164262, 2993376), (187086, 2628192), (187728, 2619204), (218267, 2252736), (219016, 2245032), (246393, 1995584), (249448, 1971144), (250304, 1964403), (280629, 1752128), (281592, 1746136), (328524, 1496688), (374172, 1314096), (375456, 1309602), (436534, 1126368), (438032, 1122516), (492786, 997792), (498896, 985572), (561258, 876064), (563184, 873068), (654801, 750912), (657048, 748344)]