1279512576

素因数分解:

$2^{12}\times 3^2\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:660

約数の個数: 156

約数和(自身を含む): 3763109220

約数和(自身を除く): 2483596644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 569, 576, 732, 768, 976, 1024, 1098, 1138, 1152, 1464, 1536, 1707, 1952, 2048, 2196, 2276, 2304, 2928, 3072, 3414, 3904, 4096, 4392, 4552, 4608, 5121, 5856, 6144, 6828, 7808, 8784, 9104, 9216, 10242, 11712, 12288, 13656, 15616, 17568, 18208, 18432, 20484, 23424, 27312, 31232, 34709, 35136, 36416, 36864, 40968, 46848, 54624, 62464, 69418, 70272, 72832, 81936, 93696, 104127, 109248, 124928, 138836, 140544, 145664, 163872, 187392, 208254, 218496, 249856, 277672, 281088, 291328, 312381, 327744, 374784, 416508, 436992, 555344, 562176, 582656, 624762, 655488, 749568, 833016, 873984, 1110688, 1124352, 1165312, 1249524, 1310976, 1666032, 1747968, 2221376, 2248704, 2330624, 2499048, 2621952, 3332064, 3495936, 4442752, 4998096, 5243904, 6664128, 6991872, 8885504, 9996192, 10487808, 13328256, 17771008, 19992384, 20975616, 26656512, 35542016, 39984768, 53313024, 71084032, 79969536, 106626048, 142168064, 159939072, 213252096, 319878144, 426504192, 639756288, 1279512576]

約数ペア:

[(1, 1279512576), (2, 639756288), (3, 426504192), (4, 319878144), (6, 213252096), (8, 159939072), (9, 142168064), (12, 106626048), (16, 79969536), (18, 71084032), (24, 53313024), (32, 39984768), (36, 35542016), (48, 26656512), (61, 20975616), (64, 19992384), (72, 17771008), (96, 13328256), (122, 10487808), (128, 9996192), (144, 8885504), (183, 6991872), (192, 6664128), (244, 5243904), (256, 4998096), (288, 4442752), (366, 3495936), (384, 3332064), (488, 2621952), (512, 2499048), (549, 2330624), (569, 2248704), (576, 2221376), (732, 1747968), (768, 1666032), (976, 1310976), (1024, 1249524), (1098, 1165312), (1138, 1124352), (1152, 1110688), (1464, 873984), (1536, 833016), (1707, 749568), (1952, 655488), (2048, 624762), (2196, 582656), (2276, 562176), (2304, 555344), (2928, 436992), (3072, 416508), (3414, 374784), (3904, 327744), (4096, 312381), (4392, 291328), (4552, 281088), (4608, 277672), (5121, 249856), (5856, 218496), (6144, 208254), (6828, 187392), (7808, 163872), (8784, 145664), (9104, 140544), (9216, 138836), (10242, 124928), (11712, 109248), (12288, 104127), (13656, 93696), (15616, 81936), (17568, 72832), (18208, 70272), (18432, 69418), (20484, 62464), (23424, 54624), (27312, 46848), (31232, 40968), (34709, 36864), (35136, 36416)]