428844304

素因数分解:

$2^4\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{2801}}^1$

素因数の和:4183

約数の個数: 40

約数和(自身を含む): 950617728

約数和(自身を除く): 521773424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1367, 2734, 2801, 5468, 5602, 9569, 10936, 11204, 19138, 19607, 21872, 22408, 38276, 39214, 44816, 76552, 78428, 153104, 156856, 313712, 3828967, 7657934, 15315868, 26802769, 30631736, 53605538, 61263472, 107211076, 214422152, 428844304]

約数ペア:

[(1, 428844304), (2, 214422152), (4, 107211076), (7, 61263472), (8, 53605538), (14, 30631736), (16, 26802769), (28, 15315868), (56, 7657934), (112, 3828967), (1367, 313712), (2734, 156856), (2801, 153104), (5468, 78428), (5602, 76552), (9569, 44816), (10936, 39214), (11204, 38276), (19138, 22408), (19607, 21872)]