2156795424

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4099}}^1$

素因数の和:4157

約数の個数: 240

約数和(自身を含む): 7501032000

約数和(自身を除く): 5344236576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 96, 108, 112, 116, 126, 144, 162, 168, 174, 189, 203, 216, 224, 232, 252, 261, 288, 324, 336, 348, 378, 406, 432, 464, 504, 522, 567, 609, 648, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1134, 1218, 1296, 1392, 1512, 1566, 1624, 1827, 2016, 2088, 2268, 2349, 2436, 2592, 2784, 3024, 3132, 3248, 3654, 4099, 4176, 4536, 4698, 4872, 5481, 6048, 6264, 6496, 7308, 8198, 8352, 9072, 9396, 9744, 10962, 12297, 12528, 14616, 16396, 16443, 18144, 18792, 19488, 21924, 24594, 25056, 28693, 29232, 32792, 32886, 36891, 37584, 43848, 49188, 57386, 58464, 65584, 65772, 73782, 75168, 86079, 87696, 98376, 110673, 114772, 118871, 131168, 131544, 147564, 172158, 175392, 196752, 221346, 229544, 237742, 258237, 263088, 295128, 332019, 344316, 356613, 393504, 442692, 459088, 475484, 516474, 526176, 590256, 664038, 688632, 713226, 774711, 832097, 885384, 918176, 950968, 1032948, 1069839, 1180512, 1328076, 1377264, 1426452, 1549422, 1664194, 1770768, 1901936, 2065896, 2139678, 2324133, 2496291, 2656152, 2754528, 2852904, 3098844, 3209517, 3328388, 3541536, 3803872, 4131792, 4279356, 4648266, 4992582, 5312304, 5705808, 6197688, 6419034, 6656776, 7488873, 8263584, 8558712, 9296532, 9628551, 9985164, 10624608, 11411616, 12395376, 12838068, 13313552, 14977746, 17117424, 18593064, 19257102, 19970328, 22466619, 24790752, 25676136, 26627104, 29955492, 34234848, 37186128, 38514204, 39940656, 44933238, 51352272, 59910984, 67399857, 74372256, 77028408, 79881312, 89866476, 102704544, 119821968, 134799714, 154056816, 179732952, 239643936, 269599428, 308113632, 359465904, 539198856, 718931808, 1078397712, 2156795424]

約数ペア:

[(1, 2156795424), (2, 1078397712), (3, 718931808), (4, 539198856), (6, 359465904), (7, 308113632), (8, 269599428), (9, 239643936), (12, 179732952), (14, 154056816), (16, 134799714), (18, 119821968), (21, 102704544), (24, 89866476), (27, 79881312), (28, 77028408), (29, 74372256), (32, 67399857), (36, 59910984), (42, 51352272), (48, 44933238), (54, 39940656), (56, 38514204), (58, 37186128), (63, 34234848), (72, 29955492), (81, 26627104), (84, 25676136), (87, 24790752), (96, 22466619), (108, 19970328), (112, 19257102), (116, 18593064), (126, 17117424), (144, 14977746), (162, 13313552), (168, 12838068), (174, 12395376), (189, 11411616), (203, 10624608), (216, 9985164), (224, 9628551), (232, 9296532), (252, 8558712), (261, 8263584), (288, 7488873), (324, 6656776), (336, 6419034), (348, 6197688), (378, 5705808), (406, 5312304), (432, 4992582), (464, 4648266), (504, 4279356), (522, 4131792), (567, 3803872), (609, 3541536), (648, 3328388), (672, 3209517), (696, 3098844), (756, 2852904), (783, 2754528), (812, 2656152), (864, 2496291), (928, 2324133), (1008, 2139678), (1044, 2065896), (1134, 1901936), (1218, 1770768), (1296, 1664194), (1392, 1549422), (1512, 1426452), (1566, 1377264), (1624, 1328076), (1827, 1180512), (2016, 1069839), (2088, 1032948), (2268, 950968), (2349, 918176), (2436, 885384), (2592, 832097), (2784, 774711), (3024, 713226), (3132, 688632), (3248, 664038), (3654, 590256), (4099, 526176), (4176, 516474), (4536, 475484), (4698, 459088), (4872, 442692), (5481, 393504), (6048, 356613), (6264, 344316), (6496, 332019), (7308, 295128), (8198, 263088), (8352, 258237), (9072, 237742), (9396, 229544), (9744, 221346), (10962, 196752), (12297, 175392), (12528, 172158), (14616, 147564), (16396, 131544), (16443, 131168), (18144, 118871), (18792, 114772), (19488, 110673), (21924, 98376), (24594, 87696), (25056, 86079), (28693, 75168), (29232, 73782), (32792, 65772), (32886, 65584), (36891, 58464), (37584, 57386), (43848, 49188)]