894157488

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:881

約数の個数: 240

約数和(自身を含む): 3045742560

約数和(自身を除く): 2151585072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 53, 54, 56, 63, 72, 84, 98, 106, 108, 112, 126, 144, 147, 159, 168, 189, 196, 212, 216, 252, 294, 318, 336, 371, 378, 392, 424, 432, 441, 477, 504, 588, 636, 742, 756, 784, 797, 848, 882, 954, 1008, 1113, 1176, 1272, 1323, 1431, 1484, 1512, 1594, 1764, 1908, 2226, 2352, 2391, 2544, 2597, 2646, 2862, 2968, 3024, 3188, 3339, 3528, 3816, 4452, 4782, 5194, 5292, 5579, 5724, 5936, 6376, 6678, 7056, 7173, 7632, 7791, 8904, 9564, 10017, 10388, 10584, 11158, 11448, 12752, 13356, 14346, 15582, 16737, 17808, 19128, 20034, 20776, 21168, 21519, 22316, 22896, 23373, 26712, 28692, 31164, 33474, 38256, 39053, 40068, 41552, 42241, 43038, 44632, 46746, 50211, 53424, 57384, 62328, 66948, 70119, 78106, 80136, 84482, 86076, 89264, 93492, 100422, 114768, 117159, 124656, 126723, 133896, 140238, 150633, 156212, 160272, 168964, 172152, 186984, 200844, 234318, 253446, 267792, 280476, 295687, 301266, 312424, 337928, 344304, 351477, 373968, 380169, 401688, 468636, 506892, 560952, 591374, 602532, 624848, 675856, 702954, 760338, 803376, 887061, 937272, 1013784, 1054431, 1121904, 1140507, 1182748, 1205064, 1405908, 1520676, 1774122, 1874544, 2027568, 2069809, 2108862, 2281014, 2365496, 2410128, 2661183, 2811816, 3041352, 3548244, 4139618, 4217724, 4562028, 4730992, 5322366, 5623632, 6082704, 6209427, 7096488, 7983549, 8279236, 8435448, 9124056, 10644732, 12418854, 14192976, 15967098, 16558472, 16870896, 18248112, 18628281, 21289464, 24837708, 31934196, 33116944, 37256562, 42578928, 49675416, 55884843, 63868392, 74513124, 99350832, 111769686, 127736784, 149026248, 223539372, 298052496, 447078744, 894157488]

約数ペア:

[(1, 894157488), (2, 447078744), (3, 298052496), (4, 223539372), (6, 149026248), (7, 127736784), (8, 111769686), (9, 99350832), (12, 74513124), (14, 63868392), (16, 55884843), (18, 49675416), (21, 42578928), (24, 37256562), (27, 33116944), (28, 31934196), (36, 24837708), (42, 21289464), (48, 18628281), (49, 18248112), (53, 16870896), (54, 16558472), (56, 15967098), (63, 14192976), (72, 12418854), (84, 10644732), (98, 9124056), (106, 8435448), (108, 8279236), (112, 7983549), (126, 7096488), (144, 6209427), (147, 6082704), (159, 5623632), (168, 5322366), (189, 4730992), (196, 4562028), (212, 4217724), (216, 4139618), (252, 3548244), (294, 3041352), (318, 2811816), (336, 2661183), (371, 2410128), (378, 2365496), (392, 2281014), (424, 2108862), (432, 2069809), (441, 2027568), (477, 1874544), (504, 1774122), (588, 1520676), (636, 1405908), (742, 1205064), (756, 1182748), (784, 1140507), (797, 1121904), (848, 1054431), (882, 1013784), (954, 937272), (1008, 887061), (1113, 803376), (1176, 760338), (1272, 702954), (1323, 675856), (1431, 624848), (1484, 602532), (1512, 591374), (1594, 560952), (1764, 506892), (1908, 468636), (2226, 401688), (2352, 380169), (2391, 373968), (2544, 351477), (2597, 344304), (2646, 337928), (2862, 312424), (2968, 301266), (3024, 295687), (3188, 280476), (3339, 267792), (3528, 253446), (3816, 234318), (4452, 200844), (4782, 186984), (5194, 172152), (5292, 168964), (5579, 160272), (5724, 156212), (5936, 150633), (6376, 140238), (6678, 133896), (7056, 126723), (7173, 124656), (7632, 117159), (7791, 114768), (8904, 100422), (9564, 93492), (10017, 89264), (10388, 86076), (10584, 84482), (11158, 80136), (11448, 78106), (12752, 70119), (13356, 66948), (14346, 62328), (15582, 57384), (16737, 53424), (17808, 50211), (19128, 46746), (20034, 44632), (20776, 43038), (21168, 42241), (21519, 41552), (22316, 40068), (22896, 39053), (23373, 38256), (26712, 33474), (28692, 31164)]