20350268928

素因数分解:

$2^9\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1511

約数の個数: 400

約数和(自身を含む): 68447047680

約数和(自身を除く): 48096778752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 81, 88, 93, 96, 99, 108, 124, 128, 132, 144, 162, 176, 186, 192, 198, 216, 248, 256, 264, 279, 288, 297, 324, 341, 352, 372, 384, 396, 432, 496, 512, 528, 558, 576, 594, 648, 682, 704, 744, 768, 792, 837, 864, 891, 992, 1023, 1056, 1116, 1152, 1188, 1296, 1364, 1408, 1439, 1488, 1536, 1584, 1674, 1728, 1782, 1984, 2046, 2112, 2232, 2304, 2376, 2511, 2592, 2728, 2816, 2878, 2976, 3069, 3168, 3348, 3456, 3564, 3968, 4092, 4224, 4317, 4464, 4608, 4752, 5022, 5184, 5456, 5632, 5756, 5952, 6138, 6336, 6696, 6912, 7128, 7936, 8184, 8448, 8634, 8928, 9207, 9504, 10044, 10368, 10912, 11512, 11904, 12276, 12672, 12951, 13392, 13824, 14256, 15829, 15872, 16368, 16896, 17268, 17856, 18414, 19008, 20088, 20736, 21824, 23024, 23808, 24552, 25344, 25902, 26784, 27621, 28512, 31658, 32736, 34536, 35712, 36828, 38016, 38853, 40176, 41472, 43648, 44609, 46048, 47487, 47616, 49104, 50688, 51804, 53568, 55242, 57024, 63316, 65472, 69072, 71424, 73656, 76032, 77706, 80352, 87296, 89218, 92096, 94974, 98208, 103608, 107136, 110484, 114048, 116559, 126632, 130944, 133827, 138144, 142461, 142848, 147312, 152064, 155412, 160704, 174592, 178436, 184192, 189948, 196416, 207216, 214272, 220968, 228096, 233118, 253264, 261888, 267654, 276288, 284922, 294624, 310824, 321408, 356872, 368384, 379896, 392832, 401481, 414432, 427383, 428544, 441936, 456192, 466236, 490699, 506528, 523776, 535308, 552576, 569844, 589248, 621648, 642816, 713744, 736768, 759792, 785664, 802962, 828864, 854766, 883872, 932472, 981398, 1013056, 1070616, 1105152, 1139688, 1178496, 1204443, 1243296, 1282149, 1285632, 1427488, 1472097, 1519584, 1571328, 1605924, 1657728, 1709532, 1767744, 1864944, 1962796, 2026112, 2141232, 2210304, 2279376, 2356992, 2408886, 2486592, 2564298, 2854976, 2944194, 3039168, 3211848, 3315456, 3419064, 3535488, 3613329, 3729888, 3925592, 4052224, 4282464, 4416291, 4558752, 4713984, 4817772, 4973184, 5128596, 5709952, 5888388, 6078336, 6423696, 6630912, 6838128, 7070976, 7226658, 7459776, 7851184, 8104448, 8564928, 8832582, 9117504, 9635544, 9946368, 10257192, 11419904, 11776776, 12156672, 12847392, 13248873, 13676256, 14141952, 14453316, 14919552, 15702368, 17129856, 17665164, 18235008, 19271088, 19892736, 20514384, 22839808, 23553552, 24313344, 25694784, 26497746, 27352512, 28906632, 29839104, 31404736, 34259712, 35330328, 36470016, 38542176, 39746619, 41028768, 47107104, 51389568, 52995492, 54705024, 57813264, 59678208, 62809472, 68519424, 70660656, 72940032, 77084352, 79493238, 82057536, 94214208, 102779136, 105990984, 109410048, 115626528, 125618944, 141321312, 154168704, 158986476, 164115072, 188428416, 205558272, 211981968, 218820096, 231253056, 251237888, 282642624, 308337408, 317972952, 328230144, 376856832, 423963936, 462506112, 565285248, 616674816, 635945904, 656460288, 753713664, 847927872, 925012224, 1130570496, 1271891808, 1695855744, 1850024448, 2261140992, 2543783616, 3391711488, 5087567232, 6783422976, 10175134464, 20350268928]

約数ペア:

[(1, 20350268928), (2, 10175134464), (3, 6783422976), (4, 5087567232), (6, 3391711488), (8, 2543783616), (9, 2261140992), (11, 1850024448), (12, 1695855744), (16, 1271891808), (18, 1130570496), (22, 925012224), (24, 847927872), (27, 753713664), (31, 656460288), (32, 635945904), (33, 616674816), (36, 565285248), (44, 462506112), (48, 423963936), (54, 376856832), (62, 328230144), (64, 317972952), (66, 308337408), (72, 282642624), (81, 251237888), (88, 231253056), (93, 218820096), (96, 211981968), (99, 205558272), (108, 188428416), (124, 164115072), (128, 158986476), (132, 154168704), (144, 141321312), (162, 125618944), (176, 115626528), (186, 109410048), (192, 105990984), (198, 102779136), (216, 94214208), (248, 82057536), (256, 79493238), (264, 77084352), (279, 72940032), (288, 70660656), (297, 68519424), (324, 62809472), (341, 59678208), (352, 57813264), (372, 54705024), (384, 52995492), (396, 51389568), (432, 47107104), (496, 41028768), (512, 39746619), (528, 38542176), (558, 36470016), (576, 35330328), (594, 34259712), (648, 31404736), (682, 29839104), (704, 28906632), (744, 27352512), (768, 26497746), (792, 25694784), (837, 24313344), (864, 23553552), (891, 22839808), (992, 20514384), (1023, 19892736), (1056, 19271088), (1116, 18235008), (1152, 17665164), (1188, 17129856), (1296, 15702368), (1364, 14919552), (1408, 14453316), (1439, 14141952), (1488, 13676256), (1536, 13248873), (1584, 12847392), (1674, 12156672), (1728, 11776776), (1782, 11419904), (1984, 10257192), (2046, 9946368), (2112, 9635544), (2232, 9117504), (2304, 8832582), (2376, 8564928), (2511, 8104448), (2592, 7851184), (2728, 7459776), (2816, 7226658), (2878, 7070976), (2976, 6838128), (3069, 6630912), (3168, 6423696), (3348, 6078336), (3456, 5888388), (3564, 5709952), (3968, 5128596), (4092, 4973184), (4224, 4817772), (4317, 4713984), (4464, 4558752), (4608, 4416291), (4752, 4282464), (5022, 4052224), (5184, 3925592), (5456, 3729888), (5632, 3613329), (5756, 3535488), (5952, 3419064), (6138, 3315456), (6336, 3211848), (6696, 3039168), (6912, 2944194), (7128, 2854976), (7936, 2564298), (8184, 2486592), (8448, 2408886), (8634, 2356992), (8928, 2279376), (9207, 2210304), (9504, 2141232), (10044, 2026112), (10368, 1962796), (10912, 1864944), (11512, 1767744), (11904, 1709532), (12276, 1657728), (12672, 1605924), (12951, 1571328), (13392, 1519584), (13824, 1472097), (14256, 1427488), (15829, 1285632), (15872, 1282149), (16368, 1243296), (16896, 1204443), (17268, 1178496), (17856, 1139688), (18414, 1105152), (19008, 1070616), (20088, 1013056), (20736, 981398), (21824, 932472), (23024, 883872), (23808, 854766), (24552, 828864), (25344, 802962), (25902, 785664), (26784, 759792), (27621, 736768), (28512, 713744), (31658, 642816), (32736, 621648), (34536, 589248), (35712, 569844), (36828, 552576), (38016, 535308), (38853, 523776), (40176, 506528), (41472, 490699), (43648, 466236), (44609, 456192), (46048, 441936), (47487, 428544), (47616, 427383), (49104, 414432), (50688, 401481), (51804, 392832), (53568, 379896), (55242, 368384), (57024, 356872), (63316, 321408), (65472, 310824), (69072, 294624), (71424, 284922), (73656, 276288), (76032, 267654), (77706, 261888), (80352, 253264), (87296, 233118), (89218, 228096), (92096, 220968), (94974, 214272), (98208, 207216), (103608, 196416), (107136, 189948), (110484, 184192), (114048, 178436), (116559, 174592), (126632, 160704), (130944, 155412), (133827, 152064), (138144, 147312), (142461, 142848)]