493969728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2520

約数の個数: 112

約数和(自身を含む): 1503826304

約数和(自身を除く): 1009856576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 157, 168, 192, 224, 314, 336, 448, 471, 628, 672, 942, 1099, 1256, 1344, 1884, 2198, 2341, 2512, 3297, 3768, 4396, 4682, 5024, 6594, 7023, 7536, 8792, 9364, 10048, 13188, 14046, 15072, 16387, 17584, 18728, 26376, 28092, 30144, 32774, 35168, 37456, 49161, 52752, 56184, 65548, 70336, 74912, 98322, 105504, 112368, 131096, 149824, 196644, 211008, 224736, 262192, 367537, 393288, 449472, 524384, 735074, 786576, 1048768, 1102611, 1470148, 1573152, 2205222, 2572759, 2940296, 3146304, 4410444, 5145518, 5880592, 7718277, 8820888, 10291036, 11761184, 15436554, 17641776, 20582072, 23522368, 30873108, 35283552, 41164144, 61746216, 70567104, 82328288, 123492432, 164656576, 246984864, 493969728]

約数ペア:

[(1, 493969728), (2, 246984864), (3, 164656576), (4, 123492432), (6, 82328288), (7, 70567104), (8, 61746216), (12, 41164144), (14, 35283552), (16, 30873108), (21, 23522368), (24, 20582072), (28, 17641776), (32, 15436554), (42, 11761184), (48, 10291036), (56, 8820888), (64, 7718277), (84, 5880592), (96, 5145518), (112, 4410444), (157, 3146304), (168, 2940296), (192, 2572759), (224, 2205222), (314, 1573152), (336, 1470148), (448, 1102611), (471, 1048768), (628, 786576), (672, 735074), (942, 524384), (1099, 449472), (1256, 393288), (1344, 367537), (1884, 262192), (2198, 224736), (2341, 211008), (2512, 196644), (3297, 149824), (3768, 131096), (4396, 112368), (4682, 105504), (5024, 98322), (6594, 74912), (7023, 70336), (7536, 65548), (8792, 56184), (9364, 52752), (10048, 49161), (13188, 37456), (14046, 35168), (15072, 32774), (16387, 30144), (17584, 28092), (18728, 26376)]