56194154912

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{2467}}^1$

素因数の和:2763

約数の個数: 144

約数和(自身を含む): 131166302400

約数和(自身を除く): 74972147488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 199, 224, 292, 392, 398, 511, 584, 784, 796, 1022, 1168, 1393, 1568, 1592, 2044, 2336, 2467, 2786, 3184, 3577, 4088, 4934, 5572, 6368, 7154, 8176, 9751, 9868, 11144, 14308, 14527, 16352, 17269, 19502, 19736, 22288, 28616, 29054, 34538, 39004, 39472, 44576, 57232, 58108, 69076, 78008, 78944, 101689, 114464, 116216, 120883, 138152, 156016, 180091, 203378, 232432, 241766, 276304, 312032, 360182, 406756, 464864, 483532, 490933, 552608, 711823, 720364, 813512, 967064, 981866, 1260637, 1423646, 1440728, 1627024, 1934128, 1963732, 2521274, 2847292, 2881456, 3254048, 3436531, 3868256, 3927464, 5042548, 5694584, 5762912, 6873062, 7854928, 8824459, 10085096, 11389168, 13746124, 15709856, 17648918, 20170192, 22778336, 24055717, 27492248, 35297836, 35838109, 40340384, 48111434, 54984496, 70595672, 71676218, 96222868, 109968992, 141191344, 143352436, 192445736, 250866763, 282382688, 286704872, 384891472, 501733526, 573409744, 769782944, 1003467052, 1146819488, 1756067341, 2006934104, 3512134682, 4013868208, 7024269364, 8027736416, 14048538728, 28097077456, 56194154912]

約数ペア:

[(1, 56194154912), (2, 28097077456), (4, 14048538728), (7, 8027736416), (8, 7024269364), (14, 4013868208), (16, 3512134682), (28, 2006934104), (32, 1756067341), (49, 1146819488), (56, 1003467052), (73, 769782944), (98, 573409744), (112, 501733526), (146, 384891472), (196, 286704872), (199, 282382688), (224, 250866763), (292, 192445736), (392, 143352436), (398, 141191344), (511, 109968992), (584, 96222868), (784, 71676218), (796, 70595672), (1022, 54984496), (1168, 48111434), (1393, 40340384), (1568, 35838109), (1592, 35297836), (2044, 27492248), (2336, 24055717), (2467, 22778336), (2786, 20170192), (3184, 17648918), (3577, 15709856), (4088, 13746124), (4934, 11389168), (5572, 10085096), (6368, 8824459), (7154, 7854928), (8176, 6873062), (9751, 5762912), (9868, 5694584), (11144, 5042548), (14308, 3927464), (14527, 3868256), (16352, 3436531), (17269, 3254048), (19502, 2881456), (19736, 2847292), (22288, 2521274), (28616, 1963732), (29054, 1934128), (34538, 1627024), (39004, 1440728), (39472, 1423646), (44576, 1260637), (57232, 981866), (58108, 967064), (69076, 813512), (78008, 720364), (78944, 711823), (101689, 552608), (114464, 490933), (116216, 483532), (120883, 464864), (138152, 406756), (156016, 360182), (180091, 312032), (203378, 276304), (232432, 241766)]