21108584448

素因数分解:

$2^{12}\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 520

約数和(自身を含む): 73738658400

約数和(自身を除く): 52630073952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 81, 84, 96, 108, 112, 122, 126, 128, 144, 149, 162, 168, 183, 189, 192, 216, 224, 244, 252, 256, 288, 298, 324, 336, 366, 378, 384, 427, 432, 447, 448, 488, 504, 512, 549, 567, 576, 596, 648, 672, 732, 756, 768, 854, 864, 894, 896, 976, 1008, 1024, 1043, 1098, 1134, 1152, 1192, 1281, 1296, 1341, 1344, 1464, 1512, 1536, 1647, 1708, 1728, 1788, 1792, 1952, 2016, 2048, 2086, 2196, 2268, 2304, 2384, 2562, 2592, 2682, 2688, 2928, 3024, 3072, 3129, 3294, 3416, 3456, 3576, 3584, 3843, 3904, 4023, 4032, 4096, 4172, 4392, 4536, 4608, 4768, 4941, 5124, 5184, 5364, 5376, 5856, 6048, 6144, 6258, 6588, 6832, 6912, 7152, 7168, 7686, 7808, 8046, 8064, 8344, 8784, 9072, 9089, 9216, 9387, 9536, 9882, 10248, 10368, 10728, 10752, 11529, 11712, 12069, 12096, 12288, 12516, 13176, 13664, 13824, 14304, 14336, 15372, 15616, 16092, 16128, 16688, 17568, 18144, 18178, 18432, 18774, 19072, 19764, 20496, 20736, 21456, 21504, 23058, 23424, 24138, 24192, 25032, 26352, 27267, 27328, 27648, 28161, 28608, 28672, 30744, 31232, 32184, 32256, 33376, 34587, 35136, 36288, 36356, 36864, 37548, 38144, 39528, 40992, 41472, 42912, 43008, 46116, 46848, 48276, 48384, 50064, 52704, 54534, 54656, 55296, 56322, 57216, 61488, 62464, 63623, 64368, 64512, 66752, 69174, 70272, 72576, 72712, 75096, 76288, 79056, 81801, 81984, 82944, 84483, 85824, 86016, 92232, 93696, 96552, 96768, 100128, 105408, 109068, 109312, 110592, 112644, 114432, 122976, 124928, 127246, 128736, 129024, 133504, 138348, 140544, 145152, 145424, 150192, 152576, 158112, 163602, 163968, 165888, 168966, 171648, 184464, 187392, 190869, 193104, 193536, 200256, 210816, 218136, 218624, 225288, 228864, 245403, 245952, 249856, 254492, 257472, 258048, 267008, 276696, 281088, 290304, 290848, 300384, 305152, 316224, 327204, 327936, 331776, 337932, 343296, 368928, 374784, 381738, 386208, 387072, 400512, 421632, 436272, 437248, 450576, 457728, 490806, 491904, 508984, 514944, 534016, 553392, 562176, 572607, 580608, 581696, 600768, 610304, 632448, 654408, 655872, 675864, 686592, 736209, 737856, 749568, 763476, 772416, 774144, 801024, 843264, 872544, 874496, 901152, 915456, 981612, 983808, 1017968, 1029888, 1068032, 1106784, 1124352, 1145214, 1161216, 1163392, 1201536, 1264896, 1308816, 1311744, 1351728, 1373184, 1472418, 1475712, 1526952, 1544832, 1602048, 1686528, 1717821, 1745088, 1748992, 1802304, 1830912, 1963224, 1967616, 2035936, 2059776, 2136064, 2213568, 2248704, 2290428, 2322432, 2326784, 2403072, 2529792, 2617632, 2623488, 2703456, 2746368, 2944836, 2951424, 3053904, 3089664, 3204096, 3373056, 3435642, 3490176, 3604608, 3926448, 3935232, 4071872, 4119552, 4272128, 4427136, 4580856, 4653568, 4806144, 5059584, 5153463, 5235264, 5246976, 5406912, 5492736, 5889672, 5902848, 6107808, 6179328, 6408192, 6746112, 6871284, 6980352, 7209216, 7852896, 7870464, 8143744, 8239104, 8854272, 9161712, 9307136, 9612288, 10119168, 10306926, 10470528, 10813824, 11779344, 11805696, 12215616, 12358656, 12816384, 13742568, 13960704, 14418432, 15705792, 15740928, 16287488, 16478208, 17708544, 18323424, 18614272, 19224576, 20238336, 20613852, 20941056, 21627648, 23558688, 23611392, 24431232, 24717312, 27485136, 27921408, 28836864, 31411584, 32574976, 35417088, 36646848, 37228544, 38449152, 41227704, 41882112, 43255296, 47117376, 47222784, 48862464, 49434624, 54970272, 55842816, 57673728, 62823168, 65149952, 70834176, 73293696, 82455408, 83764224, 86510592, 94234752, 97724928, 109940544, 111685632, 115347456, 125646336, 130299904, 141668352, 146587392, 164910816, 167528448, 173021184, 188469504, 195449856, 219881088, 251292672, 260599808, 293174784, 329821632, 335056896, 346042368, 376939008, 390899712, 439762176, 502585344, 586349568, 659643264, 753878016, 781799424, 879524352, 1005170688, 1172699136, 1319286528, 1507756032, 1759048704, 2345398272, 2638573056, 3015512064, 3518097408, 5277146112, 7036194816, 10554292224, 21108584448]

約数ペア:

[(1, 21108584448), (2, 10554292224), (3, 7036194816), (4, 5277146112), (6, 3518097408), (7, 3015512064), (8, 2638573056), (9, 2345398272), (12, 1759048704), (14, 1507756032), (16, 1319286528), (18, 1172699136), (21, 1005170688), (24, 879524352), (27, 781799424), (28, 753878016), (32, 659643264), (36, 586349568), (42, 502585344), (48, 439762176), (54, 390899712), (56, 376939008), (61, 346042368), (63, 335056896), (64, 329821632), (72, 293174784), (81, 260599808), (84, 251292672), (96, 219881088), (108, 195449856), (112, 188469504), (122, 173021184), (126, 167528448), (128, 164910816), (144, 146587392), (149, 141668352), (162, 130299904), (168, 125646336), (183, 115347456), (189, 111685632), (192, 109940544), (216, 97724928), (224, 94234752), (244, 86510592), (252, 83764224), (256, 82455408), (288, 73293696), (298, 70834176), (324, 65149952), (336, 62823168), (366, 57673728), (378, 55842816), (384, 54970272), (427, 49434624), (432, 48862464), (447, 47222784), (448, 47117376), (488, 43255296), (504, 41882112), (512, 41227704), (549, 38449152), (567, 37228544), (576, 36646848), (596, 35417088), (648, 32574976), (672, 31411584), (732, 28836864), (756, 27921408), (768, 27485136), (854, 24717312), (864, 24431232), (894, 23611392), (896, 23558688), (976, 21627648), (1008, 20941056), (1024, 20613852), (1043, 20238336), (1098, 19224576), (1134, 18614272), (1152, 18323424), (1192, 17708544), (1281, 16478208), (1296, 16287488), (1341, 15740928), (1344, 15705792), (1464, 14418432), (1512, 13960704), (1536, 13742568), (1647, 12816384), (1708, 12358656), (1728, 12215616), (1788, 11805696), (1792, 11779344), (1952, 10813824), (2016, 10470528), (2048, 10306926), (2086, 10119168), (2196, 9612288), (2268, 9307136), (2304, 9161712), (2384, 8854272), (2562, 8239104), (2592, 8143744), (2682, 7870464), (2688, 7852896), (2928, 7209216), (3024, 6980352), (3072, 6871284), (3129, 6746112), (3294, 6408192), (3416, 6179328), (3456, 6107808), (3576, 5902848), (3584, 5889672), (3843, 5492736), (3904, 5406912), (4023, 5246976), (4032, 5235264), (4096, 5153463), (4172, 5059584), (4392, 4806144), (4536, 4653568), (4608, 4580856), (4768, 4427136), (4941, 4272128), (5124, 4119552), (5184, 4071872), (5364, 3935232), (5376, 3926448), (5856, 3604608), (6048, 3490176), (6144, 3435642), (6258, 3373056), (6588, 3204096), (6832, 3089664), (6912, 3053904), (7152, 2951424), (7168, 2944836), (7686, 2746368), (7808, 2703456), (8046, 2623488), (8064, 2617632), (8344, 2529792), (8784, 2403072), (9072, 2326784), (9089, 2322432), (9216, 2290428), (9387, 2248704), (9536, 2213568), (9882, 2136064), (10248, 2059776), (10368, 2035936), (10728, 1967616), (10752, 1963224), (11529, 1830912), (11712, 1802304), (12069, 1748992), (12096, 1745088), (12288, 1717821), (12516, 1686528), (13176, 1602048), (13664, 1544832), (13824, 1526952), (14304, 1475712), (14336, 1472418), (15372, 1373184), (15616, 1351728), (16092, 1311744), (16128, 1308816), (16688, 1264896), (17568, 1201536), (18144, 1163392), (18178, 1161216), (18432, 1145214), (18774, 1124352), (19072, 1106784), (19764, 1068032), (20496, 1029888), (20736, 1017968), (21456, 983808), (21504, 981612), (23058, 915456), (23424, 901152), (24138, 874496), (24192, 872544), (25032, 843264), (26352, 801024), (27267, 774144), (27328, 772416), (27648, 763476), (28161, 749568), (28608, 737856), (28672, 736209), (30744, 686592), (31232, 675864), (32184, 655872), (32256, 654408), (33376, 632448), (34587, 610304), (35136, 600768), (36288, 581696), (36356, 580608), (36864, 572607), (37548, 562176), (38144, 553392), (39528, 534016), (40992, 514944), (41472, 508984), (42912, 491904), (43008, 490806), (46116, 457728), (46848, 450576), (48276, 437248), (48384, 436272), (50064, 421632), (52704, 400512), (54534, 387072), (54656, 386208), (55296, 381738), (56322, 374784), (57216, 368928), (61488, 343296), (62464, 337932), (63623, 331776), (64368, 327936), (64512, 327204), (66752, 316224), (69174, 305152), (70272, 300384), (72576, 290848), (72712, 290304), (75096, 281088), (76288, 276696), (79056, 267008), (81801, 258048), (81984, 257472), (82944, 254492), (84483, 249856), (85824, 245952), (86016, 245403), (92232, 228864), (93696, 225288), (96552, 218624), (96768, 218136), (100128, 210816), (105408, 200256), (109068, 193536), (109312, 193104), (110592, 190869), (112644, 187392), (114432, 184464), (122976, 171648), (124928, 168966), (127246, 165888), (128736, 163968), (129024, 163602), (133504, 158112), (138348, 152576), (140544, 150192), (145152, 145424)]