20235501216

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1189

約数の個数: 384

約数和(自身を含む): 70464038400

約数和(自身を除く): 50228537184

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, 84, 87, 96, 108, 112, 113, 116, 126, 144, 168, 174, 189, 203, 216, 224, 226, 232, 252, 261, 288, 336, 339, 348, 378, 406, 432, 452, 464, 504, 522, 609, 672, 678, 696, 756, 783, 791, 812, 864, 904, 928, 1008, 1017, 1021, 1044, 1218, 1356, 1392, 1512, 1566, 1582, 1624, 1808, 1827, 2016, 2034, 2042, 2088, 2373, 2436, 2712, 2784, 3024, 3051, 3063, 3132, 3164, 3248, 3277, 3616, 3654, 4068, 4084, 4176, 4746, 4872, 5424, 5481, 6048, 6102, 6126, 6264, 6328, 6496, 6554, 7119, 7147, 7308, 8136, 8168, 8352, 9189, 9492, 9744, 9831, 10848, 10962, 12204, 12252, 12528, 12656, 13108, 14238, 14294, 14616, 16272, 16336, 18378, 18984, 19488, 19662, 21357, 21441, 21924, 22939, 24408, 24504, 25056, 25312, 26216, 27567, 28476, 28588, 29232, 29493, 29609, 32544, 32672, 36756, 37968, 39324, 42714, 42882, 43848, 45878, 48816, 49008, 52432, 55134, 56952, 57176, 58464, 58986, 59218, 64323, 68817, 73512, 75936, 78648, 85428, 85764, 87696, 88479, 88827, 91756, 97632, 98016, 104864, 110268, 113904, 114352, 115373, 117972, 118436, 128646, 137634, 147024, 157296, 170856, 171528, 175392, 176958, 177654, 183512, 192969, 206451, 207263, 220536, 227808, 228704, 230746, 235944, 236872, 257292, 266481, 275268, 294048, 314592, 341712, 343056, 346119, 353916, 355308, 367024, 385938, 412902, 414526, 441072, 461492, 471888, 473744, 514584, 532962, 550536, 619353, 621789, 683424, 686112, 692238, 707832, 710616, 734048, 771876, 799443, 807611, 825804, 829052, 882144, 922984, 943776, 947488, 1029168, 1038357, 1065924, 1101072, 1238706, 1243578, 1384476, 1415664, 1421232, 1543752, 1598886, 1615222, 1651608, 1658104, 1845968, 1865367, 2058336, 2076714, 2131848, 2202144, 2422833, 2477412, 2487156, 2768952, 2831328, 2842464, 3087504, 3115071, 3197772, 3230444, 3303216, 3316208, 3345817, 3691936, 3730734, 4153428, 4263696, 4845666, 4954824, 4974312, 5537904, 5596101, 6175008, 6230142, 6395544, 6460888, 6606432, 6632416, 6691634, 7268499, 7461468, 8306856, 8527392, 9691332, 9909648, 9948624, 10037451, 11075808, 11192202, 12460284, 12791088, 12921776, 13383268, 14536998, 14922936, 16613712, 19382664, 19819296, 19897248, 20074902, 21805497, 22384404, 23420719, 24920568, 25582176, 25843552, 26766536, 29073996, 29845872, 30112353, 33227424, 38765328, 40149804, 43610994, 44768808, 46841438, 49841136, 53533072, 58147992, 59691744, 60224706, 70262157, 77530656, 80299608, 87221988, 89537616, 90337059, 93682876, 99682272, 107066144, 116295984, 120449412, 140524314, 160599216, 174443976, 179075232, 180674118, 187365752, 210786471, 232591968, 240898824, 281048628, 321198432, 348887952, 361348236, 374731504, 421572942, 481797648, 562097256, 632359413, 697775904, 722696472, 749463008, 843145884, 963595296, 1124194512, 1264718826, 1445392944, 1686291768, 2248389024, 2529437652, 2890785888, 3372583536, 5058875304, 6745167072, 10117750608, 20235501216]

約数ペア:

[(1, 20235501216), (2, 10117750608), (3, 6745167072), (4, 5058875304), (6, 3372583536), (7, 2890785888), (8, 2529437652), (9, 2248389024), (12, 1686291768), (14, 1445392944), (16, 1264718826), (18, 1124194512), (21, 963595296), (24, 843145884), (27, 749463008), (28, 722696472), (29, 697775904), (32, 632359413), (36, 562097256), (42, 481797648), (48, 421572942), (54, 374731504), (56, 361348236), (58, 348887952), (63, 321198432), (72, 281048628), (84, 240898824), (87, 232591968), (96, 210786471), (108, 187365752), (112, 180674118), (113, 179075232), (116, 174443976), (126, 160599216), (144, 140524314), (168, 120449412), (174, 116295984), (189, 107066144), (203, 99682272), (216, 93682876), (224, 90337059), (226, 89537616), (232, 87221988), (252, 80299608), (261, 77530656), (288, 70262157), (336, 60224706), (339, 59691744), (348, 58147992), (378, 53533072), (406, 49841136), (432, 46841438), (452, 44768808), (464, 43610994), (504, 40149804), (522, 38765328), (609, 33227424), (672, 30112353), (678, 29845872), (696, 29073996), (756, 26766536), (783, 25843552), (791, 25582176), (812, 24920568), (864, 23420719), (904, 22384404), (928, 21805497), (1008, 20074902), (1017, 19897248), (1021, 19819296), (1044, 19382664), (1218, 16613712), (1356, 14922936), (1392, 14536998), (1512, 13383268), (1566, 12921776), (1582, 12791088), (1624, 12460284), (1808, 11192202), (1827, 11075808), (2016, 10037451), (2034, 9948624), (2042, 9909648), (2088, 9691332), (2373, 8527392), (2436, 8306856), (2712, 7461468), (2784, 7268499), (3024, 6691634), (3051, 6632416), (3063, 6606432), (3132, 6460888), (3164, 6395544), (3248, 6230142), (3277, 6175008), (3616, 5596101), (3654, 5537904), (4068, 4974312), (4084, 4954824), (4176, 4845666), (4746, 4263696), (4872, 4153428), (5424, 3730734), (5481, 3691936), (6048, 3345817), (6102, 3316208), (6126, 3303216), (6264, 3230444), (6328, 3197772), (6496, 3115071), (6554, 3087504), (7119, 2842464), (7147, 2831328), (7308, 2768952), (8136, 2487156), (8168, 2477412), (8352, 2422833), (9189, 2202144), (9492, 2131848), (9744, 2076714), (9831, 2058336), (10848, 1865367), (10962, 1845968), (12204, 1658104), (12252, 1651608), (12528, 1615222), (12656, 1598886), (13108, 1543752), (14238, 1421232), (14294, 1415664), (14616, 1384476), (16272, 1243578), (16336, 1238706), (18378, 1101072), (18984, 1065924), (19488, 1038357), (19662, 1029168), (21357, 947488), (21441, 943776), (21924, 922984), (22939, 882144), (24408, 829052), (24504, 825804), (25056, 807611), (25312, 799443), (26216, 771876), (27567, 734048), (28476, 710616), (28588, 707832), (29232, 692238), (29493, 686112), (29609, 683424), (32544, 621789), (32672, 619353), (36756, 550536), (37968, 532962), (39324, 514584), (42714, 473744), (42882, 471888), (43848, 461492), (45878, 441072), (48816, 414526), (49008, 412902), (52432, 385938), (55134, 367024), (56952, 355308), (57176, 353916), (58464, 346119), (58986, 343056), (59218, 341712), (64323, 314592), (68817, 294048), (73512, 275268), (75936, 266481), (78648, 257292), (85428, 236872), (85764, 235944), (87696, 230746), (88479, 228704), (88827, 227808), (91756, 220536), (97632, 207263), (98016, 206451), (104864, 192969), (110268, 183512), (113904, 177654), (114352, 176958), (115373, 175392), (117972, 171528), (118436, 170856), (128646, 157296), (137634, 147024)]