700967680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{78233}}^1$

素因数の和:78261

約数の個数: 72

約数和(自身を含む): 1918923552

約数和(自身を除く): 1217955872

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, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 78233, 156466, 312932, 391165, 547631, 625864, 782330, 1095262, 1251728, 1564660, 2190524, 2503456, 2738155, 3129320, 4381048, 5006912, 5476310, 6258640, 8762096, 10013824, 10952620, 12517280, 17524192, 20027648, 21905240, 25034560, 35048384, 43810480, 50069120, 70096768, 87620960, 100138240, 140193536, 175241920, 350483840, 700967680]

約数ペア:

[(1, 700967680), (2, 350483840), (4, 175241920), (5, 140193536), (7, 100138240), (8, 87620960), (10, 70096768), (14, 50069120), (16, 43810480), (20, 35048384), (28, 25034560), (32, 21905240), (35, 20027648), (40, 17524192), (56, 12517280), (64, 10952620), (70, 10013824), (80, 8762096), (112, 6258640), (128, 5476310), (140, 5006912), (160, 4381048), (224, 3129320), (256, 2738155), (280, 2503456), (320, 2190524), (448, 1564660), (560, 1251728), (640, 1095262), (896, 782330), (1120, 625864), (1280, 547631), (1792, 391165), (2240, 312932), (4480, 156466), (8960, 78233)]