1570557369968

素因数分解:

$2^4\times {\mathrm{1619}}^1\times {\mathrm{4007}}^1\times {\mathrm{15131}}^1$

素因数の和:20765

約数の個数: 40

約数和(自身を含む): 3045795592320

約数和(自身を除く): 1475238222352

約数列:

[1, 2, 4, 8, 16, 1619, 3238, 4007, 6476, 8014, 12952, 15131, 16028, 25904, 30262, 32056, 60524, 64112, 121048, 242096, 6487333, 12974666, 24497089, 25949332, 48994178, 51898664, 60629917, 97988356, 103797328, 121259834, 195976712, 242519668, 391953424, 485039336, 970078672, 98159835623, 196319671246, 392639342492, 785278684984, 1570557369968]

約数ペア:

[(1, 1570557369968), (2, 785278684984), (4, 392639342492), (8, 196319671246), (16, 98159835623), (1619, 970078672), (3238, 485039336), (4007, 391953424), (6476, 242519668), (8014, 195976712), (12952, 121259834), (15131, 103797328), (16028, 97988356), (25904, 60629917), (30262, 51898664), (32056, 48994178), (60524, 25949332), (64112, 24497089), (121048, 12974666), (242096, 6487333)]