127629824

素因数分解:

$2^9\times 7^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 294624000

約数和(自身を除く): 166994176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 239, 256, 298, 448, 478, 512, 596, 896, 956, 1043, 1192, 1673, 1792, 1912, 2086, 2384, 3346, 3584, 3824, 4172, 4768, 6692, 7648, 8344, 9536, 13384, 15296, 16688, 19072, 26768, 30592, 33376, 35611, 38144, 53536, 61184, 66752, 71222, 76288, 107072, 122368, 133504, 142444, 214144, 249277, 267008, 284888, 428288, 498554, 534016, 569776, 856576, 997108, 1139552, 1994216, 2279104, 3988432, 4558208, 7976864, 9116416, 15953728, 18232832, 31907456, 63814912, 127629824]

約数ペア:

[(1, 127629824), (2, 63814912), (4, 31907456), (7, 18232832), (8, 15953728), (14, 9116416), (16, 7976864), (28, 4558208), (32, 3988432), (56, 2279104), (64, 1994216), (112, 1139552), (128, 997108), (149, 856576), (224, 569776), (239, 534016), (256, 498554), (298, 428288), (448, 284888), (478, 267008), (512, 249277), (596, 214144), (896, 142444), (956, 133504), (1043, 122368), (1192, 107072), (1673, 76288), (1792, 71222), (1912, 66752), (2086, 61184), (2384, 53536), (3346, 38144), (3584, 35611), (3824, 33376), (4172, 30592), (4768, 26768), (6692, 19072), (7648, 16688), (8344, 15296), (9536, 13384)]