1083891328

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34283}}^1$

素因数の和:34329

約数の個数: 64

約数和(自身を含む): 2447877600

約数和(自身を除く): 1363986272

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 15808, 31616, 34283, 68566, 137132, 274264, 445679, 548528, 651377, 891358, 1097056, 1302754, 1782716, 2194112, 2605508, 3565432, 4388224, 5211016, 7130864, 8467901, 10422032, 14261728, 16935802, 20844064, 28523456, 33871604, 41688128, 57046912, 67743208, 83376256, 135486416, 270972832, 541945664, 1083891328]

約数ペア:

[(1, 1083891328), (2, 541945664), (4, 270972832), (8, 135486416), (13, 83376256), (16, 67743208), (19, 57046912), (26, 41688128), (32, 33871604), (38, 28523456), (52, 20844064), (64, 16935802), (76, 14261728), (104, 10422032), (128, 8467901), (152, 7130864), (208, 5211016), (247, 4388224), (304, 3565432), (416, 2605508), (494, 2194112), (608, 1782716), (832, 1302754), (988, 1097056), (1216, 891358), (1664, 651377), (1976, 548528), (2432, 445679), (3952, 274264), (7904, 137132), (15808, 68566), (31616, 34283)]