2489698944

素因数分解:

$2^7\times 3^4\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1012

約数の個数: 160

約数和(自身を含む): 7439757600

約数和(自身を除く): 4950058656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 439, 547, 576, 648, 864, 878, 1094, 1152, 1296, 1317, 1641, 1728, 1756, 2188, 2592, 2634, 3282, 3456, 3512, 3951, 4376, 4923, 5184, 5268, 6564, 7024, 7902, 8752, 9846, 10368, 10536, 11853, 13128, 14048, 14769, 15804, 17504, 19692, 21072, 23706, 26256, 28096, 29538, 31608, 35008, 35559, 39384, 42144, 44307, 47412, 52512, 56192, 59076, 63216, 70016, 71118, 78768, 84288, 88614, 94824, 105024, 118152, 126432, 142236, 157536, 168576, 177228, 189648, 210048, 236304, 240133, 252864, 284472, 315072, 354456, 379296, 472608, 480266, 505728, 568944, 630144, 708912, 720399, 758592, 945216, 960532, 1137888, 1417824, 1440798, 1517184, 1890432, 1921064, 2161197, 2275776, 2835648, 2881596, 3842128, 4322394, 4551552, 5671296, 5763192, 6483591, 7684256, 8644788, 11526384, 12967182, 15368512, 17289576, 19450773, 23052768, 25934364, 30737024, 34579152, 38901546, 46105536, 51868728, 69158304, 77803092, 92211072, 103737456, 138316608, 155606184, 207474912, 276633216, 311212368, 414949824, 622424736, 829899648, 1244849472, 2489698944]

約数ペア:

[(1, 2489698944), (2, 1244849472), (3, 829899648), (4, 622424736), (6, 414949824), (8, 311212368), (9, 276633216), (12, 207474912), (16, 155606184), (18, 138316608), (24, 103737456), (27, 92211072), (32, 77803092), (36, 69158304), (48, 51868728), (54, 46105536), (64, 38901546), (72, 34579152), (81, 30737024), (96, 25934364), (108, 23052768), (128, 19450773), (144, 17289576), (162, 15368512), (192, 12967182), (216, 11526384), (288, 8644788), (324, 7684256), (384, 6483591), (432, 5763192), (439, 5671296), (547, 4551552), (576, 4322394), (648, 3842128), (864, 2881596), (878, 2835648), (1094, 2275776), (1152, 2161197), (1296, 1921064), (1317, 1890432), (1641, 1517184), (1728, 1440798), (1756, 1417824), (2188, 1137888), (2592, 960532), (2634, 945216), (3282, 758592), (3456, 720399), (3512, 708912), (3951, 630144), (4376, 568944), (4923, 505728), (5184, 480266), (5268, 472608), (6564, 379296), (7024, 354456), (7902, 315072), (8752, 284472), (9846, 252864), (10368, 240133), (10536, 236304), (11853, 210048), (13128, 189648), (14048, 177228), (14769, 168576), (15804, 157536), (17504, 142236), (19692, 126432), (21072, 118152), (23706, 105024), (26256, 94824), (28096, 88614), (29538, 84288), (31608, 78768), (35008, 71118), (35559, 70016), (39384, 63216), (42144, 59076), (44307, 56192), (47412, 52512)]