1569495328

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{9463}}^1$

素因数の和:9617

約数の個数: 48

約数和(自身を含む): 3176724096

約数和(自身を除く): 1607228768

約数列:

[1, 2, 4, 8, 16, 32, 71, 73, 142, 146, 284, 292, 568, 584, 1136, 1168, 2272, 2336, 5183, 9463, 10366, 18926, 20732, 37852, 41464, 75704, 82928, 151408, 165856, 302816, 671873, 690799, 1343746, 1381598, 2687492, 2763196, 5374984, 5526392, 10749968, 11052784, 21499936, 22105568, 49046729, 98093458, 196186916, 392373832, 784747664, 1569495328]

約数ペア:

[(1, 1569495328), (2, 784747664), (4, 392373832), (8, 196186916), (16, 98093458), (32, 49046729), (71, 22105568), (73, 21499936), (142, 11052784), (146, 10749968), (284, 5526392), (292, 5374984), (568, 2763196), (584, 2687492), (1136, 1381598), (1168, 1343746), (2272, 690799), (2336, 671873), (5183, 302816), (9463, 165856), (10366, 151408), (18926, 82928), (20732, 75704), (37852, 41464)]