20199299328

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2383}}^1$

素因数の和:2701

約数の個数: 216

約数和(自身を含む): 62967562112

約数和(自身を除く): 42768262784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 283, 288, 312, 384, 416, 468, 566, 576, 624, 768, 832, 849, 936, 1132, 1152, 1248, 1664, 1698, 1872, 2264, 2304, 2383, 2496, 2547, 3328, 3396, 3679, 3744, 4528, 4766, 4992, 5094, 6792, 7149, 7358, 7488, 9056, 9532, 9984, 10188, 11037, 13584, 14298, 14716, 14976, 18112, 19064, 20376, 21447, 22074, 27168, 28596, 29432, 29952, 30979, 33111, 36224, 38128, 40752, 42894, 44148, 54336, 57192, 58864, 61958, 66222, 72448, 76256, 81504, 85788, 88296, 92937, 108672, 114384, 117728, 123916, 132444, 152512, 163008, 171576, 176592, 185874, 217344, 228768, 235456, 247832, 264888, 278811, 305024, 326016, 343152, 353184, 371748, 457536, 470912, 495664, 529776, 557622, 610048, 652032, 674389, 686304, 706368, 743496, 915072, 941824, 991328, 1059552, 1115244, 1348778, 1372608, 1412736, 1486992, 1830144, 1982656, 2023167, 2119104, 2230488, 2697556, 2745216, 2825472, 2973984, 3965312, 4046334, 4238208, 4460976, 5395112, 5490432, 5947968, 6069501, 7930624, 8092668, 8476416, 8767057, 8921952, 10790224, 11895936, 12139002, 16185336, 17534114, 17843904, 21580448, 23791872, 24278004, 26301171, 32370672, 35068228, 35687808, 43160896, 48556008, 52602342, 64741344, 70136456, 71375616, 78903513, 86321792, 97112016, 105204684, 129482688, 140272912, 157807026, 172643584, 194224032, 210409368, 258965376, 280545824, 315614052, 388448064, 420818736, 517930752, 561091648, 631228104, 776896128, 841637472, 1122183296, 1262456208, 1553792256, 1683274944, 2244366592, 2524912416, 3366549888, 5049824832, 6733099776, 10099649664, 20199299328]

約数ペア:

[(1, 20199299328), (2, 10099649664), (3, 6733099776), (4, 5049824832), (6, 3366549888), (8, 2524912416), (9, 2244366592), (12, 1683274944), (13, 1553792256), (16, 1262456208), (18, 1122183296), (24, 841637472), (26, 776896128), (32, 631228104), (36, 561091648), (39, 517930752), (48, 420818736), (52, 388448064), (64, 315614052), (72, 280545824), (78, 258965376), (96, 210409368), (104, 194224032), (117, 172643584), (128, 157807026), (144, 140272912), (156, 129482688), (192, 105204684), (208, 97112016), (234, 86321792), (256, 78903513), (283, 71375616), (288, 70136456), (312, 64741344), (384, 52602342), (416, 48556008), (468, 43160896), (566, 35687808), (576, 35068228), (624, 32370672), (768, 26301171), (832, 24278004), (849, 23791872), (936, 21580448), (1132, 17843904), (1152, 17534114), (1248, 16185336), (1664, 12139002), (1698, 11895936), (1872, 10790224), (2264, 8921952), (2304, 8767057), (2383, 8476416), (2496, 8092668), (2547, 7930624), (3328, 6069501), (3396, 5947968), (3679, 5490432), (3744, 5395112), (4528, 4460976), (4766, 4238208), (4992, 4046334), (5094, 3965312), (6792, 2973984), (7149, 2825472), (7358, 2745216), (7488, 2697556), (9056, 2230488), (9532, 2119104), (9984, 2023167), (10188, 1982656), (11037, 1830144), (13584, 1486992), (14298, 1412736), (14716, 1372608), (14976, 1348778), (18112, 1115244), (19064, 1059552), (20376, 991328), (21447, 941824), (22074, 915072), (27168, 743496), (28596, 706368), (29432, 686304), (29952, 674389), (30979, 652032), (33111, 610048), (36224, 557622), (38128, 529776), (40752, 495664), (42894, 470912), (44148, 457536), (54336, 371748), (57192, 353184), (58864, 343152), (61958, 326016), (66222, 305024), (72448, 278811), (76256, 264888), (81504, 247832), (85788, 235456), (88296, 228768), (92937, 217344), (108672, 185874), (114384, 176592), (117728, 171576), (123916, 163008), (132444, 152512)]