419737024

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30223}}^1$

素因数の和:30273

約数の個数: 56

約数和(自身を含む): 982642688

約数和(自身を除く): 562905664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 30223, 60446, 120892, 211561, 241784, 423122, 483568, 846244, 936913, 967136, 1692488, 1873826, 1934272, 3384976, 3747652, 6558391, 6769952, 7495304, 13116782, 13539904, 14990608, 26233564, 29981216, 52467128, 59962432, 104934256, 209868512, 419737024]

約数ペア:

[(1, 419737024), (2, 209868512), (4, 104934256), (7, 59962432), (8, 52467128), (14, 29981216), (16, 26233564), (28, 14990608), (31, 13539904), (32, 13116782), (56, 7495304), (62, 6769952), (64, 6558391), (112, 3747652), (124, 3384976), (217, 1934272), (224, 1873826), (248, 1692488), (434, 967136), (448, 936913), (496, 846244), (868, 483568), (992, 423122), (1736, 241784), (1984, 211561), (3472, 120892), (6944, 60446), (13888, 30223)]