2565579024

素因数分解:

$2^4\times 3^2\times {\mathrm{821}}^1\times {\mathrm{21701}}^1$

素因数の和:22536

約数の個数: 60

約数和(自身を含む): 7189134732

約数和(自身を除く): 4623555708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 821, 1642, 2463, 3284, 4926, 6568, 7389, 9852, 13136, 14778, 19704, 21701, 29556, 39408, 43402, 59112, 65103, 86804, 118224, 130206, 173608, 195309, 260412, 347216, 390618, 520824, 781236, 1041648, 1562472, 3124944, 17816521, 35633042, 53449563, 71266084, 106899126, 142532168, 160348689, 213798252, 285064336, 320697378, 427596504, 641394756, 855193008, 1282789512, 2565579024]

約数ペア:

[(1, 2565579024), (2, 1282789512), (3, 855193008), (4, 641394756), (6, 427596504), (8, 320697378), (9, 285064336), (12, 213798252), (16, 160348689), (18, 142532168), (24, 106899126), (36, 71266084), (48, 53449563), (72, 35633042), (144, 17816521), (821, 3124944), (1642, 1562472), (2463, 1041648), (3284, 781236), (4926, 520824), (6568, 390618), (7389, 347216), (9852, 260412), (13136, 195309), (14778, 173608), (19704, 130206), (21701, 118224), (29556, 86804), (39408, 65103), (43402, 59112)]