1924547072

素因数分解:

$2^9\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8803}}^1$

素因数の和:8889

約数の個数: 80

約数和(自身を含む): 4467220032

約数和(自身を除く): 2542672960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 512, 854, 896, 976, 1708, 1792, 1952, 3416, 3584, 3904, 6832, 7808, 8803, 13664, 15616, 17606, 27328, 31232, 35212, 54656, 61621, 70424, 109312, 123242, 140848, 218624, 246484, 281696, 492968, 536983, 563392, 985936, 1073966, 1126784, 1971872, 2147932, 2253568, 3758881, 3943744, 4295864, 4507136, 7517762, 7887488, 8591728, 15035524, 15774976, 17183456, 30071048, 31549952, 34366912, 60142096, 68733824, 120284192, 137467648, 240568384, 274935296, 481136768, 962273536, 1924547072]

約数ペア:

[(1, 1924547072), (2, 962273536), (4, 481136768), (7, 274935296), (8, 240568384), (14, 137467648), (16, 120284192), (28, 68733824), (32, 60142096), (56, 34366912), (61, 31549952), (64, 30071048), (112, 17183456), (122, 15774976), (128, 15035524), (224, 8591728), (244, 7887488), (256, 7517762), (427, 4507136), (448, 4295864), (488, 3943744), (512, 3758881), (854, 2253568), (896, 2147932), (976, 1971872), (1708, 1126784), (1792, 1073966), (1952, 985936), (3416, 563392), (3584, 536983), (3904, 492968), (6832, 281696), (7808, 246484), (8803, 218624), (13664, 140848), (15616, 123242), (17606, 109312), (27328, 70424), (31232, 61621), (35212, 54656)]