1029778816

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31799}}^1$

素因数の和:31847

約数の個数: 64

約数和(自身を含む): 2335392000

約数和(自身を除く): 1305613184

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2944, 4048, 8096, 16192, 31799, 32384, 63598, 127196, 254392, 349789, 508784, 699578, 731377, 1017568, 1399156, 1462754, 2035136, 2798312, 2925508, 4070272, 5596624, 5851016, 8045147, 11193248, 11702032, 16090294, 22386496, 23404064, 32180588, 44772992, 46808128, 64361176, 93616256, 128722352, 257444704, 514889408, 1029778816]

約数ペア:

[(1, 1029778816), (2, 514889408), (4, 257444704), (8, 128722352), (11, 93616256), (16, 64361176), (22, 46808128), (23, 44772992), (32, 32180588), (44, 23404064), (46, 22386496), (64, 16090294), (88, 11702032), (92, 11193248), (128, 8045147), (176, 5851016), (184, 5596624), (253, 4070272), (352, 2925508), (368, 2798312), (506, 2035136), (704, 1462754), (736, 1399156), (1012, 1017568), (1408, 731377), (1472, 699578), (2024, 508784), (2944, 349789), (4048, 254392), (8096, 127196), (16192, 63598), (31799, 32384)]