28357804032

素因数分解:

$2^{14}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:602

約数の個数: 240

約数和(自身を含む): 80326858752

約数和(自身を除く): 51969054720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 256, 296, 372, 384, 444, 496, 503, 512, 592, 744, 768, 888, 992, 1006, 1024, 1147, 1184, 1488, 1509, 1536, 1776, 1984, 2012, 2048, 2294, 2368, 2976, 3018, 3072, 3441, 3552, 3968, 4024, 4096, 4588, 4736, 5952, 6036, 6144, 6882, 7104, 7936, 8048, 8192, 9176, 9472, 11904, 12072, 12288, 13764, 14208, 15593, 15872, 16096, 16384, 18352, 18611, 18944, 23808, 24144, 24576, 27528, 28416, 31186, 31744, 32192, 36704, 37222, 37888, 46779, 47616, 48288, 49152, 55056, 55833, 56832, 62372, 63488, 64384, 73408, 74444, 75776, 93558, 95232, 96576, 110112, 111666, 113664, 124744, 126976, 128768, 146816, 148888, 151552, 187116, 190464, 193152, 220224, 223332, 227328, 249488, 253952, 257536, 293632, 297776, 303104, 374232, 380928, 386304, 440448, 446664, 454656, 498976, 507904, 515072, 576941, 587264, 595552, 606208, 748464, 761856, 772608, 880896, 893328, 909312, 997952, 1030144, 1153882, 1174528, 1191104, 1496928, 1523712, 1545216, 1730823, 1761792, 1786656, 1818624, 1995904, 2060288, 2307764, 2349056, 2382208, 2993856, 3090432, 3461646, 3523584, 3573312, 3991808, 4120576, 4615528, 4698112, 4764416, 5987712, 6180864, 6923292, 7047168, 7146624, 7983616, 8241152, 9231056, 9396224, 9528832, 11975424, 12361728, 13846584, 14094336, 14293248, 15967232, 18462112, 18792448, 19057664, 23950848, 24723456, 27693168, 28188672, 28586496, 31934464, 36924224, 38115328, 47901696, 55386336, 56377344, 57172992, 63868928, 73848448, 76230656, 95803392, 110772672, 114345984, 127737856, 147696896, 152461312, 191606784, 221545344, 228691968, 255475712, 295393792, 304922624, 383213568, 443090688, 457383936, 590787584, 766427136, 886181376, 914767872, 1181575168, 1772362752, 2363150336, 3544725504, 4726300672, 7089451008, 9452601344, 14178902016, 28357804032]

約数ペア:

[(1, 28357804032), (2, 14178902016), (3, 9452601344), (4, 7089451008), (6, 4726300672), (8, 3544725504), (12, 2363150336), (16, 1772362752), (24, 1181575168), (31, 914767872), (32, 886181376), (37, 766427136), (48, 590787584), (62, 457383936), (64, 443090688), (74, 383213568), (93, 304922624), (96, 295393792), (111, 255475712), (124, 228691968), (128, 221545344), (148, 191606784), (186, 152461312), (192, 147696896), (222, 127737856), (248, 114345984), (256, 110772672), (296, 95803392), (372, 76230656), (384, 73848448), (444, 63868928), (496, 57172992), (503, 56377344), (512, 55386336), (592, 47901696), (744, 38115328), (768, 36924224), (888, 31934464), (992, 28586496), (1006, 28188672), (1024, 27693168), (1147, 24723456), (1184, 23950848), (1488, 19057664), (1509, 18792448), (1536, 18462112), (1776, 15967232), (1984, 14293248), (2012, 14094336), (2048, 13846584), (2294, 12361728), (2368, 11975424), (2976, 9528832), (3018, 9396224), (3072, 9231056), (3441, 8241152), (3552, 7983616), (3968, 7146624), (4024, 7047168), (4096, 6923292), (4588, 6180864), (4736, 5987712), (5952, 4764416), (6036, 4698112), (6144, 4615528), (6882, 4120576), (7104, 3991808), (7936, 3573312), (8048, 3523584), (8192, 3461646), (9176, 3090432), (9472, 2993856), (11904, 2382208), (12072, 2349056), (12288, 2307764), (13764, 2060288), (14208, 1995904), (15593, 1818624), (15872, 1786656), (16096, 1761792), (16384, 1730823), (18352, 1545216), (18611, 1523712), (18944, 1496928), (23808, 1191104), (24144, 1174528), (24576, 1153882), (27528, 1030144), (28416, 997952), (31186, 909312), (31744, 893328), (32192, 880896), (36704, 772608), (37222, 761856), (37888, 748464), (46779, 606208), (47616, 595552), (48288, 587264), (49152, 576941), (55056, 515072), (55833, 507904), (56832, 498976), (62372, 454656), (63488, 446664), (64384, 440448), (73408, 386304), (74444, 380928), (75776, 374232), (93558, 303104), (95232, 297776), (96576, 293632), (110112, 257536), (111666, 253952), (113664, 249488), (124744, 227328), (126976, 223332), (128768, 220224), (146816, 193152), (148888, 190464), (151552, 187116)]