1885651488

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1141

約数の個数: 240

約数和(自身を含む): 6405759360

約数和(自身を除く): 4520107872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 103, 108, 112, 126, 144, 162, 168, 189, 206, 216, 224, 252, 288, 309, 324, 336, 378, 412, 432, 504, 567, 618, 648, 672, 721, 756, 824, 864, 927, 1008, 1009, 1134, 1236, 1296, 1442, 1512, 1648, 1854, 2016, 2018, 2163, 2268, 2472, 2592, 2781, 2884, 3024, 3027, 3296, 3708, 4036, 4326, 4536, 4944, 5562, 5768, 6048, 6054, 6489, 7063, 7416, 8072, 8343, 8652, 9072, 9081, 9888, 11124, 11536, 12108, 12978, 14126, 14832, 16144, 16686, 17304, 18144, 18162, 19467, 21189, 22248, 23072, 24216, 25956, 27243, 28252, 29664, 32288, 33372, 34608, 36324, 38934, 42378, 44496, 48432, 51912, 54486, 56504, 58401, 63567, 66744, 69216, 72648, 77868, 81729, 84756, 88992, 96864, 103824, 103927, 108972, 113008, 116802, 127134, 133488, 145296, 155736, 163458, 169512, 190701, 207648, 207854, 217944, 226016, 233604, 254268, 266976, 290592, 311472, 311781, 326916, 339024, 381402, 415708, 435888, 467208, 508536, 572103, 622944, 623562, 653832, 678048, 727489, 762804, 831416, 871776, 934416, 935343, 1017072, 1144206, 1247124, 1307664, 1454978, 1525608, 1662832, 1868832, 1870686, 2034144, 2182467, 2288412, 2494248, 2615328, 2806029, 2909956, 3051216, 3325664, 3741372, 4364934, 4576824, 4988496, 5612058, 5819912, 6102432, 6547401, 7482744, 8418087, 8729868, 9153648, 9976992, 11224116, 11639824, 13094802, 14965488, 16836174, 17459736, 18307296, 19642203, 22448232, 23279648, 26189604, 29930976, 33672348, 34919472, 39284406, 44896464, 52379208, 58926609, 67344696, 69838944, 78568812, 89792928, 104758416, 117853218, 134689392, 157137624, 209516832, 235706436, 269378784, 314275248, 471412872, 628550496, 942825744, 1885651488]

約数ペア:

[(1, 1885651488), (2, 942825744), (3, 628550496), (4, 471412872), (6, 314275248), (7, 269378784), (8, 235706436), (9, 209516832), (12, 157137624), (14, 134689392), (16, 117853218), (18, 104758416), (21, 89792928), (24, 78568812), (27, 69838944), (28, 67344696), (32, 58926609), (36, 52379208), (42, 44896464), (48, 39284406), (54, 34919472), (56, 33672348), (63, 29930976), (72, 26189604), (81, 23279648), (84, 22448232), (96, 19642203), (103, 18307296), (108, 17459736), (112, 16836174), (126, 14965488), (144, 13094802), (162, 11639824), (168, 11224116), (189, 9976992), (206, 9153648), (216, 8729868), (224, 8418087), (252, 7482744), (288, 6547401), (309, 6102432), (324, 5819912), (336, 5612058), (378, 4988496), (412, 4576824), (432, 4364934), (504, 3741372), (567, 3325664), (618, 3051216), (648, 2909956), (672, 2806029), (721, 2615328), (756, 2494248), (824, 2288412), (864, 2182467), (927, 2034144), (1008, 1870686), (1009, 1868832), (1134, 1662832), (1236, 1525608), (1296, 1454978), (1442, 1307664), (1512, 1247124), (1648, 1144206), (1854, 1017072), (2016, 935343), (2018, 934416), (2163, 871776), (2268, 831416), (2472, 762804), (2592, 727489), (2781, 678048), (2884, 653832), (3024, 623562), (3027, 622944), (3296, 572103), (3708, 508536), (4036, 467208), (4326, 435888), (4536, 415708), (4944, 381402), (5562, 339024), (5768, 326916), (6048, 311781), (6054, 311472), (6489, 290592), (7063, 266976), (7416, 254268), (8072, 233604), (8343, 226016), (8652, 217944), (9072, 207854), (9081, 207648), (9888, 190701), (11124, 169512), (11536, 163458), (12108, 155736), (12978, 145296), (14126, 133488), (14832, 127134), (16144, 116802), (16686, 113008), (17304, 108972), (18144, 103927), (18162, 103824), (19467, 96864), (21189, 88992), (22248, 84756), (23072, 81729), (24216, 77868), (25956, 72648), (27243, 69216), (28252, 66744), (29664, 63567), (32288, 58401), (33372, 56504), (34608, 54486), (36324, 51912), (38934, 48432), (42378, 44496)]