21172301136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:495

約数の個数: 480

約数和(自身を含む): 73983836160

約数和(自身を除く): 52811535024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 36, 42, 46, 48, 56, 62, 63, 69, 72, 84, 89, 92, 93, 112, 124, 126, 138, 144, 161, 168, 178, 184, 186, 207, 217, 248, 252, 267, 276, 279, 322, 331, 336, 356, 368, 372, 414, 434, 483, 496, 504, 534, 552, 558, 623, 644, 651, 662, 712, 713, 744, 801, 828, 868, 966, 993, 1008, 1068, 1104, 1116, 1246, 1288, 1302, 1324, 1424, 1426, 1449, 1488, 1602, 1656, 1736, 1869, 1932, 1953, 1986, 2047, 2136, 2139, 2232, 2317, 2492, 2576, 2604, 2648, 2759, 2852, 2898, 2979, 3204, 3312, 3472, 3738, 3864, 3906, 3972, 4094, 4272, 4278, 4464, 4634, 4984, 4991, 5208, 5296, 5518, 5607, 5704, 5796, 5958, 6141, 6408, 6417, 6951, 7476, 7613, 7728, 7812, 7944, 8188, 8277, 8556, 9268, 9968, 9982, 10261, 10416, 11036, 11214, 11408, 11592, 11916, 12282, 12816, 12834, 13902, 14329, 14952, 14973, 15226, 15624, 15888, 16376, 16554, 17112, 18423, 18536, 19313, 19964, 20522, 20853, 22072, 22428, 22839, 23184, 23832, 24564, 24831, 25668, 27804, 28658, 29459, 29904, 29946, 30452, 30783, 31248, 32752, 33108, 34224, 36846, 37072, 38626, 39928, 41044, 41706, 42987, 44144, 44856, 44919, 45678, 47664, 49128, 49662, 51336, 53291, 55608, 57316, 57939, 58918, 59892, 60904, 61566, 63457, 66216, 68517, 71827, 73692, 77252, 79856, 82088, 83412, 85974, 88377, 89712, 89838, 91356, 92349, 98256, 99324, 102672, 106582, 111216, 114632, 115878, 117836, 119784, 121808, 123132, 126914, 128961, 132432, 137034, 143654, 147384, 154504, 159873, 164176, 166824, 171948, 173817, 176754, 179676, 182712, 184698, 190371, 198648, 206213, 213164, 215481, 229264, 231756, 235672, 236003, 239568, 246264, 253828, 257922, 265131, 274068, 287308, 294768, 309008, 319746, 333648, 343896, 347634, 353508, 359352, 365424, 369396, 380742, 397296, 412426, 426328, 430962, 444199, 463512, 471344, 472006, 479619, 492528, 507656, 515844, 530262, 548136, 571113, 574616, 618639, 639492, 646443, 677557, 687792, 695268, 707016, 708009, 718704, 738792, 761484, 824852, 852656, 861924, 888398, 913229, 927024, 944012, 959238, 1015312, 1031688, 1060524, 1096272, 1142226, 1149232, 1237278, 1278984, 1292886, 1332597, 1355114, 1390536, 1414032, 1416018, 1477584, 1522968, 1649704, 1652021, 1723848, 1776796, 1826458, 1855917, 1888024, 1918476, 2032671, 2063376, 2121048, 2124027, 2284452, 2474556, 2557968, 2585772, 2665194, 2710228, 2739687, 2781072, 2832036, 3045936, 3299408, 3304042, 3447696, 3553592, 3652916, 3711834, 3776048, 3836952, 3997791, 4065342, 4242096, 4248054, 4568904, 4742899, 4949112, 4956063, 5171544, 5330388, 5420456, 5479374, 5664072, 6098013, 6392603, 6608084, 7107184, 7305832, 7423668, 7673904, 7995582, 8130684, 8219061, 8496108, 9137808, 9485798, 9898224, 9912126, 10343088, 10660776, 10840912, 10958748, 11328144, 12196026, 12785206, 13216168, 14228697, 14611664, 14847336, 14868189, 15991164, 16261368, 16438122, 16992216, 18971596, 19177809, 19824252, 21004267, 21321552, 21917496, 24392052, 25570412, 26432336, 28457394, 29694672, 29736378, 31982328, 32522736, 32876244, 33984432, 37943192, 38355618, 39648504, 42008534, 42686091, 43834992, 48784104, 51140824, 56914788, 57533427, 59472756, 63012801, 63964656, 65752488, 75886384, 76711236, 79297008, 84017068, 85372182, 97568208, 102281648, 113829576, 115066854, 118945512, 126025602, 131504976, 147029869, 153422472, 168034136, 170744364, 189038403, 227659152, 230133708, 237891024, 252051204, 294059738, 306844944, 336068272, 341488728, 378076806, 441089607, 460267416, 504102408, 588119476, 682977456, 756153612, 882179214, 920534832, 1008204816, 1176238952, 1323268821, 1512307224, 1764358428, 2352477904, 2646537642, 3024614448, 3528716856, 5293075284, 7057433712, 10586150568, 21172301136]

約数ペア:

[(1, 21172301136), (2, 10586150568), (3, 7057433712), (4, 5293075284), (6, 3528716856), (7, 3024614448), (8, 2646537642), (9, 2352477904), (12, 1764358428), (14, 1512307224), (16, 1323268821), (18, 1176238952), (21, 1008204816), (23, 920534832), (24, 882179214), (28, 756153612), (31, 682977456), (36, 588119476), (42, 504102408), (46, 460267416), (48, 441089607), (56, 378076806), (62, 341488728), (63, 336068272), (69, 306844944), (72, 294059738), (84, 252051204), (89, 237891024), (92, 230133708), (93, 227659152), (112, 189038403), (124, 170744364), (126, 168034136), (138, 153422472), (144, 147029869), (161, 131504976), (168, 126025602), (178, 118945512), (184, 115066854), (186, 113829576), (207, 102281648), (217, 97568208), (248, 85372182), (252, 84017068), (267, 79297008), (276, 76711236), (279, 75886384), (322, 65752488), (331, 63964656), (336, 63012801), (356, 59472756), (368, 57533427), (372, 56914788), (414, 51140824), (434, 48784104), (483, 43834992), (496, 42686091), (504, 42008534), (534, 39648504), (552, 38355618), (558, 37943192), (623, 33984432), (644, 32876244), (651, 32522736), (662, 31982328), (712, 29736378), (713, 29694672), (744, 28457394), (801, 26432336), (828, 25570412), (868, 24392052), (966, 21917496), (993, 21321552), (1008, 21004267), (1068, 19824252), (1104, 19177809), (1116, 18971596), (1246, 16992216), (1288, 16438122), (1302, 16261368), (1324, 15991164), (1424, 14868189), (1426, 14847336), (1449, 14611664), (1488, 14228697), (1602, 13216168), (1656, 12785206), (1736, 12196026), (1869, 11328144), (1932, 10958748), (1953, 10840912), (1986, 10660776), (2047, 10343088), (2136, 9912126), (2139, 9898224), (2232, 9485798), (2317, 9137808), (2492, 8496108), (2576, 8219061), (2604, 8130684), (2648, 7995582), (2759, 7673904), (2852, 7423668), (2898, 7305832), (2979, 7107184), (3204, 6608084), (3312, 6392603), (3472, 6098013), (3738, 5664072), (3864, 5479374), (3906, 5420456), (3972, 5330388), (4094, 5171544), (4272, 4956063), (4278, 4949112), (4464, 4742899), (4634, 4568904), (4984, 4248054), (4991, 4242096), (5208, 4065342), (5296, 3997791), (5518, 3836952), (5607, 3776048), (5704, 3711834), (5796, 3652916), (5958, 3553592), (6141, 3447696), (6408, 3304042), (6417, 3299408), (6951, 3045936), (7476, 2832036), (7613, 2781072), (7728, 2739687), (7812, 2710228), (7944, 2665194), (8188, 2585772), (8277, 2557968), (8556, 2474556), (9268, 2284452), (9968, 2124027), (9982, 2121048), (10261, 2063376), (10416, 2032671), (11036, 1918476), (11214, 1888024), (11408, 1855917), (11592, 1826458), (11916, 1776796), (12282, 1723848), (12816, 1652021), (12834, 1649704), (13902, 1522968), (14329, 1477584), (14952, 1416018), (14973, 1414032), (15226, 1390536), (15624, 1355114), (15888, 1332597), (16376, 1292886), (16554, 1278984), (17112, 1237278), (18423, 1149232), (18536, 1142226), (19313, 1096272), (19964, 1060524), (20522, 1031688), (20853, 1015312), (22072, 959238), (22428, 944012), (22839, 927024), (23184, 913229), (23832, 888398), (24564, 861924), (24831, 852656), (25668, 824852), (27804, 761484), (28658, 738792), (29459, 718704), (29904, 708009), (29946, 707016), (30452, 695268), (30783, 687792), (31248, 677557), (32752, 646443), (33108, 639492), (34224, 618639), (36846, 574616), (37072, 571113), (38626, 548136), (39928, 530262), (41044, 515844), (41706, 507656), (42987, 492528), (44144, 479619), (44856, 472006), (44919, 471344), (45678, 463512), (47664, 444199), (49128, 430962), (49662, 426328), (51336, 412426), (53291, 397296), (55608, 380742), (57316, 369396), (57939, 365424), (58918, 359352), (59892, 353508), (60904, 347634), (61566, 343896), (63457, 333648), (66216, 319746), (68517, 309008), (71827, 294768), (73692, 287308), (77252, 274068), (79856, 265131), (82088, 257922), (83412, 253828), (85974, 246264), (88377, 239568), (89712, 236003), (89838, 235672), (91356, 231756), (92349, 229264), (98256, 215481), (99324, 213164), (102672, 206213), (106582, 198648), (111216, 190371), (114632, 184698), (115878, 182712), (117836, 179676), (119784, 176754), (121808, 173817), (123132, 171948), (126914, 166824), (128961, 164176), (132432, 159873), (137034, 154504), (143654, 147384)]