2493159984

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{7211}}^1$

素因数の和:7253

約数の個数: 150

約数和(自身を含む): 8140927236

約数和(自身を除く): 5647767252

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2401, 2744, 3087, 3528, 4116, 4802, 5488, 6174, 7056, 7203, 7211, 8232, 9604, 12348, 14406, 14422, 16464, 19208, 21609, 21633, 24696, 28812, 28844, 38416, 43218, 43266, 49392, 50477, 57624, 57688, 64899, 86436, 86532, 100954, 115248, 115376, 129798, 151431, 172872, 173064, 201908, 259596, 302862, 345744, 346128, 353339, 403816, 454293, 519192, 605724, 706678, 807632, 908586, 1038384, 1060017, 1211448, 1413356, 1817172, 2120034, 2422896, 2473373, 2826712, 3180051, 3634344, 4240068, 4946746, 5653424, 6360102, 7268688, 7420119, 8480136, 9893492, 12720204, 14840238, 16960272, 17313611, 19786984, 22260357, 25440408, 29680476, 34627222, 39573968, 44520714, 50880816, 51940833, 59360952, 69254444, 89041428, 103881666, 118721904, 138508888, 155822499, 178082856, 207763332, 277017776, 311644998, 356165712, 415526664, 623289996, 831053328, 1246579992, 2493159984]

約数ペア:

[(1, 2493159984), (2, 1246579992), (3, 831053328), (4, 623289996), (6, 415526664), (7, 356165712), (8, 311644998), (9, 277017776), (12, 207763332), (14, 178082856), (16, 155822499), (18, 138508888), (21, 118721904), (24, 103881666), (28, 89041428), (36, 69254444), (42, 59360952), (48, 51940833), (49, 50880816), (56, 44520714), (63, 39573968), (72, 34627222), (84, 29680476), (98, 25440408), (112, 22260357), (126, 19786984), (144, 17313611), (147, 16960272), (168, 14840238), (196, 12720204), (252, 9893492), (294, 8480136), (336, 7420119), (343, 7268688), (392, 6360102), (441, 5653424), (504, 4946746), (588, 4240068), (686, 3634344), (784, 3180051), (882, 2826712), (1008, 2473373), (1029, 2422896), (1176, 2120034), (1372, 1817172), (1764, 1413356), (2058, 1211448), (2352, 1060017), (2401, 1038384), (2744, 908586), (3087, 807632), (3528, 706678), (4116, 605724), (4802, 519192), (5488, 454293), (6174, 403816), (7056, 353339), (7203, 346128), (7211, 345744), (8232, 302862), (9604, 259596), (12348, 201908), (14406, 173064), (14422, 172872), (16464, 151431), (19208, 129798), (21609, 115376), (21633, 115248), (24696, 100954), (28812, 86532), (28844, 86436), (38416, 64899), (43218, 57688), (43266, 57624), (49392, 50477)]