448728912128

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5823413}}^1$

素因数の和:5823479

約数の個数: 72

約数和(自身を含む): 1047469123008

約数和(自身を除く): 598740210880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 602, 688, 896, 1204, 1376, 1792, 2408, 2752, 4816, 5504, 9632, 11008, 19264, 38528, 77056, 5823413, 11646826, 23293652, 40763891, 46587304, 81527782, 93174608, 163055564, 186349216, 250406759, 326111128, 372698432, 500813518, 652222256, 745396864, 1001627036, 1304444512, 1490793728, 1752847313, 2003254072, 2608889024, 3505694626, 4006508144, 5217778048, 7011389252, 8013016288, 10435556096, 14022778504, 16026032576, 28045557008, 32052065152, 56091114016, 64104130304, 112182228032, 224364456064, 448728912128]

約数ペア:

[(1, 448728912128), (2, 224364456064), (4, 112182228032), (7, 64104130304), (8, 56091114016), (14, 32052065152), (16, 28045557008), (28, 16026032576), (32, 14022778504), (43, 10435556096), (56, 8013016288), (64, 7011389252), (86, 5217778048), (112, 4006508144), (128, 3505694626), (172, 2608889024), (224, 2003254072), (256, 1752847313), (301, 1490793728), (344, 1304444512), (448, 1001627036), (602, 745396864), (688, 652222256), (896, 500813518), (1204, 372698432), (1376, 326111128), (1792, 250406759), (2408, 186349216), (2752, 163055564), (4816, 93174608), (5504, 81527782), (9632, 46587304), (11008, 40763891), (19264, 23293652), (38528, 11646826), (77056, 5823413)]