121842681856

素因数分解:

$2^{11}\times 7^2\times {\mathrm{347}}^1\times {\mathrm{3499}}^1$

素因数の和:3882

約数の個数: 144

約数和(自身を含む): 284299470000

約数和(自身を除く): 162456788144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 347, 392, 448, 512, 694, 784, 896, 1024, 1388, 1568, 1792, 2048, 2429, 2776, 3136, 3499, 3584, 4858, 5552, 6272, 6998, 7168, 9716, 11104, 12544, 13996, 14336, 17003, 19432, 22208, 24493, 25088, 27992, 34006, 38864, 44416, 48986, 50176, 55984, 68012, 77728, 88832, 97972, 100352, 111968, 136024, 155456, 171451, 177664, 195944, 223936, 272048, 310912, 342902, 355328, 391888, 447872, 544096, 621824, 685804, 710656, 783776, 895744, 1088192, 1214153, 1243648, 1371608, 1567552, 1791488, 2176384, 2428306, 2487296, 2743216, 3135104, 3582976, 4352768, 4856612, 4974592, 5486432, 6270208, 7165952, 8499071, 8705536, 9713224, 10972864, 12540416, 16998142, 17411072, 19426448, 21945728, 25080832, 33996284, 34822144, 38852896, 43891456, 50161664, 59493497, 67992568, 77705792, 87782912, 118986994, 135985136, 155411584, 175565824, 237973988, 271970272, 310823168, 351131648, 475947976, 543940544, 621646336, 951895952, 1087881088, 1243292672, 1903791904, 2175762176, 2486585344, 3807583808, 4351524352, 7615167616, 8703048704, 15230335232, 17406097408, 30460670464, 60921340928, 121842681856]

約数ペア:

[(1, 121842681856), (2, 60921340928), (4, 30460670464), (7, 17406097408), (8, 15230335232), (14, 8703048704), (16, 7615167616), (28, 4351524352), (32, 3807583808), (49, 2486585344), (56, 2175762176), (64, 1903791904), (98, 1243292672), (112, 1087881088), (128, 951895952), (196, 621646336), (224, 543940544), (256, 475947976), (347, 351131648), (392, 310823168), (448, 271970272), (512, 237973988), (694, 175565824), (784, 155411584), (896, 135985136), (1024, 118986994), (1388, 87782912), (1568, 77705792), (1792, 67992568), (2048, 59493497), (2429, 50161664), (2776, 43891456), (3136, 38852896), (3499, 34822144), (3584, 33996284), (4858, 25080832), (5552, 21945728), (6272, 19426448), (6998, 17411072), (7168, 16998142), (9716, 12540416), (11104, 10972864), (12544, 9713224), (13996, 8705536), (14336, 8499071), (17003, 7165952), (19432, 6270208), (22208, 5486432), (24493, 4974592), (25088, 4856612), (27992, 4352768), (34006, 3582976), (38864, 3135104), (44416, 2743216), (48986, 2487296), (50176, 2428306), (55984, 2176384), (68012, 1791488), (77728, 1567552), (88832, 1371608), (97972, 1243648), (100352, 1214153), (111968, 1088192), (136024, 895744), (155456, 783776), (171451, 710656), (177664, 685804), (195944, 621824), (223936, 544096), (272048, 447872), (310912, 391888), (342902, 355328)]