327595996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2719}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 707983360

約数和(自身を除く): 380387364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 331, 364, 662, 1324, 2317, 2719, 4303, 4634, 5438, 8606, 9268, 10876, 17212, 19033, 30121, 35347, 38066, 60242, 70694, 76132, 120484, 141388, 247429, 494858, 899989, 989716, 1799978, 3599956, 6299923, 11699857, 12599846, 23399714, 25199692, 46799428, 81898999, 163797998, 327595996]

約数ペア:

[(1, 327595996), (2, 163797998), (4, 81898999), (7, 46799428), (13, 25199692), (14, 23399714), (26, 12599846), (28, 11699857), (52, 6299923), (91, 3599956), (182, 1799978), (331, 989716), (364, 899989), (662, 494858), (1324, 247429), (2317, 141388), (2719, 120484), (4303, 76132), (4634, 70694), (5438, 60242), (8606, 38066), (9268, 35347), (10876, 30121), (17212, 19033)]