3321251680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 8651966400

約数和(自身を除く): 5330714720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 101, 116, 145, 152, 160, 190, 202, 232, 290, 304, 373, 380, 404, 464, 505, 551, 580, 608, 746, 760, 808, 928, 1010, 1102, 1160, 1492, 1520, 1616, 1865, 1919, 2020, 2204, 2320, 2755, 2929, 2984, 3040, 3232, 3730, 3838, 4040, 4408, 4640, 5510, 5858, 5968, 7087, 7460, 7676, 8080, 8816, 9595, 10817, 11020, 11716, 11936, 14174, 14645, 14920, 15352, 16160, 17632, 19190, 21634, 22040, 23432, 28348, 29290, 29840, 30704, 35435, 37673, 38380, 43268, 44080, 46864, 54085, 55651, 56696, 58580, 59680, 61408, 70870, 75346, 76760, 86536, 88160, 93728, 108170, 111302, 113392, 117160, 141740, 150692, 153520, 173072, 188365, 205523, 216340, 222604, 226784, 234320, 278255, 283480, 301384, 307040, 346144, 376730, 411046, 432680, 445208, 468640, 556510, 566960, 602768, 715787, 753460, 822092, 865360, 890416, 1027615, 1092517, 1113020, 1133920, 1205536, 1431574, 1506920, 1644184, 1730720, 1780832, 2055230, 2185034, 2226040, 2863148, 3013840, 3288368, 3578935, 4110460, 4370068, 4452080, 5462585, 5726296, 6027680, 6576736, 7157870, 8220920, 8740136, 8904160, 10925170, 11452592, 14315740, 16441840, 17480272, 20757823, 21850340, 22905184, 28631480, 32883680, 34960544, 41515646, 43700680, 57262960, 83031292, 87401360, 103789115, 114525920, 166062584, 174802720, 207578230, 332125168, 415156460, 664250336, 830312920, 1660625840, 3321251680]

約数ペア:

[(1, 3321251680), (2, 1660625840), (4, 830312920), (5, 664250336), (8, 415156460), (10, 332125168), (16, 207578230), (19, 174802720), (20, 166062584), (29, 114525920), (32, 103789115), (38, 87401360), (40, 83031292), (58, 57262960), (76, 43700680), (80, 41515646), (95, 34960544), (101, 32883680), (116, 28631480), (145, 22905184), (152, 21850340), (160, 20757823), (190, 17480272), (202, 16441840), (232, 14315740), (290, 11452592), (304, 10925170), (373, 8904160), (380, 8740136), (404, 8220920), (464, 7157870), (505, 6576736), (551, 6027680), (580, 5726296), (608, 5462585), (746, 4452080), (760, 4370068), (808, 4110460), (928, 3578935), (1010, 3288368), (1102, 3013840), (1160, 2863148), (1492, 2226040), (1520, 2185034), (1616, 2055230), (1865, 1780832), (1919, 1730720), (2020, 1644184), (2204, 1506920), (2320, 1431574), (2755, 1205536), (2929, 1133920), (2984, 1113020), (3040, 1092517), (3232, 1027615), (3730, 890416), (3838, 865360), (4040, 822092), (4408, 753460), (4640, 715787), (5510, 602768), (5858, 566960), (5968, 556510), (7087, 468640), (7460, 445208), (7676, 432680), (8080, 411046), (8816, 376730), (9595, 346144), (10817, 307040), (11020, 301384), (11716, 283480), (11936, 278255), (14174, 234320), (14645, 226784), (14920, 222604), (15352, 216340), (16160, 205523), (17632, 188365), (19190, 173072), (21634, 153520), (22040, 150692), (23432, 141740), (28348, 117160), (29290, 113392), (29840, 111302), (30704, 108170), (35435, 93728), (37673, 88160), (38380, 86536), (43268, 76760), (44080, 75346), (46864, 70870), (54085, 61408), (55651, 59680), (56696, 58580)]