450664512

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:796

約数の個数: 112

約数和(自身を含む): 1234878912

約数和(自身を除く): 784214400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 67, 96, 106, 134, 159, 192, 201, 212, 268, 318, 402, 424, 536, 636, 661, 804, 848, 1072, 1272, 1322, 1608, 1696, 1983, 2144, 2544, 2644, 3216, 3392, 3551, 3966, 4288, 5088, 5288, 6432, 7102, 7932, 10176, 10576, 10653, 12864, 14204, 15864, 21152, 21306, 28408, 31728, 35033, 42304, 42612, 44287, 56816, 63456, 70066, 85224, 88574, 105099, 113632, 126912, 132861, 140132, 170448, 177148, 210198, 227264, 265722, 280264, 340896, 354296, 420396, 531444, 560528, 681792, 708592, 840792, 1062888, 1121056, 1417184, 1681584, 2125776, 2242112, 2347211, 2834368, 3363168, 4251552, 4694422, 6726336, 7041633, 8503104, 9388844, 14083266, 18777688, 28166532, 37555376, 56333064, 75110752, 112666128, 150221504, 225332256, 450664512]

約数ペア:

[(1, 450664512), (2, 225332256), (3, 150221504), (4, 112666128), (6, 75110752), (8, 56333064), (12, 37555376), (16, 28166532), (24, 18777688), (32, 14083266), (48, 9388844), (53, 8503104), (64, 7041633), (67, 6726336), (96, 4694422), (106, 4251552), (134, 3363168), (159, 2834368), (192, 2347211), (201, 2242112), (212, 2125776), (268, 1681584), (318, 1417184), (402, 1121056), (424, 1062888), (536, 840792), (636, 708592), (661, 681792), (804, 560528), (848, 531444), (1072, 420396), (1272, 354296), (1322, 340896), (1608, 280264), (1696, 265722), (1983, 227264), (2144, 210198), (2544, 177148), (2644, 170448), (3216, 140132), (3392, 132861), (3551, 126912), (3966, 113632), (4288, 105099), (5088, 88574), (5288, 85224), (6432, 70066), (7102, 63456), (7932, 56816), (10176, 44287), (10576, 42612), (10653, 42304), (12864, 35033), (14204, 31728), (15864, 28408), (21152, 21306)]