5280444376

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 10349856000

約数和(自身を除く): 5069411624

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 149, 172, 284, 298, 344, 568, 596, 1192, 1451, 2902, 3053, 5804, 6106, 6407, 10579, 11608, 12212, 12814, 21158, 24424, 25628, 42316, 51256, 62393, 84632, 103021, 124786, 206042, 216199, 249572, 412084, 432398, 454897, 499144, 824168, 864796, 909794, 1729592, 1819588, 3639176, 4429903, 8859806, 9296557, 15350129, 17719612, 18593114, 30700258, 35439224, 37186228, 61400516, 74372456, 122801032, 660055547, 1320111094, 2640222188, 5280444376]

約数ペア:

[(1, 5280444376), (2, 2640222188), (4, 1320111094), (8, 660055547), (43, 122801032), (71, 74372456), (86, 61400516), (142, 37186228), (149, 35439224), (172, 30700258), (284, 18593114), (298, 17719612), (344, 15350129), (568, 9296557), (596, 8859806), (1192, 4429903), (1451, 3639176), (2902, 1819588), (3053, 1729592), (5804, 909794), (6106, 864796), (6407, 824168), (10579, 499144), (11608, 454897), (12212, 432398), (12814, 412084), (21158, 249572), (24424, 216199), (25628, 206042), (42316, 124786), (51256, 103021), (62393, 84632)]