1288002912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13789}}^1$

素因数の和:13948

約数の個数: 96

約数和(自身を含む): 3892089600

約数和(自身を除く): 2604086688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 139, 168, 224, 278, 336, 417, 556, 672, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 4448, 5838, 6672, 7784, 11676, 13344, 13789, 15568, 23352, 27578, 31136, 41367, 46704, 55156, 82734, 93408, 96523, 110312, 165468, 193046, 220624, 289569, 330936, 386092, 441248, 579138, 661872, 772184, 1158276, 1323744, 1544368, 1916671, 2316552, 3088736, 3833342, 4633104, 5750013, 7666684, 9266208, 11500026, 13416697, 15333368, 23000052, 26833394, 30666736, 40250091, 46000104, 53666788, 61333472, 80500182, 92000208, 107333576, 161000364, 184000416, 214667152, 322000728, 429334304, 644001456, 1288002912]

約数ペア:

[(1, 1288002912), (2, 644001456), (3, 429334304), (4, 322000728), (6, 214667152), (7, 184000416), (8, 161000364), (12, 107333576), (14, 92000208), (16, 80500182), (21, 61333472), (24, 53666788), (28, 46000104), (32, 40250091), (42, 30666736), (48, 26833394), (56, 23000052), (84, 15333368), (96, 13416697), (112, 11500026), (139, 9266208), (168, 7666684), (224, 5750013), (278, 4633104), (336, 3833342), (417, 3088736), (556, 2316552), (672, 1916671), (834, 1544368), (973, 1323744), (1112, 1158276), (1668, 772184), (1946, 661872), (2224, 579138), (2919, 441248), (3336, 386092), (3892, 330936), (4448, 289569), (5838, 220624), (6672, 193046), (7784, 165468), (11676, 110312), (13344, 96523), (13789, 93408), (15568, 82734), (23352, 55156), (27578, 46704), (31136, 41367)]