126440384

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1802

約数の個数: 84

約数和(自身を含む): 304732944

約数和(自身を除く): 178292560

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 1127, 1288, 1472, 1568, 1753, 2254, 2576, 3136, 3506, 4508, 5152, 7012, 9016, 10304, 12271, 14024, 18032, 24542, 28048, 36064, 40319, 49084, 56096, 72128, 80638, 85897, 98168, 112192, 161276, 171794, 196336, 282233, 322552, 343588, 392672, 564466, 645104, 687176, 785344, 1128932, 1290208, 1374352, 1975631, 2257864, 2580416, 2748704, 3951262, 4515728, 5497408, 7902524, 9031456, 15805048, 18062912, 31610096, 63220192, 126440384]

約数ペア:

[(1, 126440384), (2, 63220192), (4, 31610096), (7, 18062912), (8, 15805048), (14, 9031456), (16, 7902524), (23, 5497408), (28, 4515728), (32, 3951262), (46, 2748704), (49, 2580416), (56, 2257864), (64, 1975631), (92, 1374352), (98, 1290208), (112, 1128932), (161, 785344), (184, 687176), (196, 645104), (224, 564466), (322, 392672), (368, 343588), (392, 322552), (448, 282233), (644, 196336), (736, 171794), (784, 161276), (1127, 112192), (1288, 98168), (1472, 85897), (1568, 80638), (1753, 72128), (2254, 56096), (2576, 49084), (3136, 40319), (3506, 36064), (4508, 28048), (5152, 24542), (7012, 18032), (9016, 14024), (10304, 12271)]