16701440

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{233}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 45995040

約数和(自身を除く): 29293600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 233, 256, 280, 320, 448, 466, 512, 560, 640, 896, 932, 1024, 1120, 1165, 1280, 1631, 1792, 1864, 2048, 2240, 2330, 2560, 3262, 3584, 3728, 4480, 4660, 5120, 6524, 7168, 7456, 8155, 8960, 9320, 10240, 13048, 14336, 14912, 16310, 17920, 18640, 26096, 29824, 32620, 35840, 37280, 52192, 59648, 65240, 71680, 74560, 104384, 119296, 130480, 149120, 208768, 238592, 260960, 298240, 417536, 477184, 521920, 596480, 835072, 1043840, 1192960, 1670144, 2087680, 2385920, 3340288, 4175360, 8350720, 16701440]

約数ペア:

[(1, 16701440), (2, 8350720), (4, 4175360), (5, 3340288), (7, 2385920), (8, 2087680), (10, 1670144), (14, 1192960), (16, 1043840), (20, 835072), (28, 596480), (32, 521920), (35, 477184), (40, 417536), (56, 298240), (64, 260960), (70, 238592), (80, 208768), (112, 149120), (128, 130480), (140, 119296), (160, 104384), (224, 74560), (233, 71680), (256, 65240), (280, 59648), (320, 52192), (448, 37280), (466, 35840), (512, 32620), (560, 29824), (640, 26096), (896, 18640), (932, 17920), (1024, 16310), (1120, 14912), (1165, 14336), (1280, 13048), (1631, 10240), (1792, 9320), (1864, 8960), (2048, 8155), (2240, 7456), (2330, 7168), (2560, 6524), (3262, 5120), (3584, 4660), (3728, 4480)]