1447400192

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13241}}^1$

素因数の和:13325

約数の個数: 72

約数和(自身を含む): 3356264352

約数和(自身を除く): 1908864160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 854, 896, 976, 1708, 1792, 1952, 3416, 3904, 6832, 7808, 13241, 13664, 15616, 26482, 27328, 52964, 54656, 92687, 105928, 109312, 185374, 211856, 370748, 423712, 741496, 807701, 847424, 1482992, 1615402, 1694848, 2965984, 3230804, 3389696, 5653907, 5931968, 6461608, 11307814, 11863936, 12923216, 22615628, 23727872, 25846432, 45231256, 51692864, 90462512, 103385728, 180925024, 206771456, 361850048, 723700096, 1447400192]

約数ペア:

[(1, 1447400192), (2, 723700096), (4, 361850048), (7, 206771456), (8, 180925024), (14, 103385728), (16, 90462512), (28, 51692864), (32, 45231256), (56, 25846432), (61, 23727872), (64, 22615628), (112, 12923216), (122, 11863936), (128, 11307814), (224, 6461608), (244, 5931968), (256, 5653907), (427, 3389696), (448, 3230804), (488, 2965984), (854, 1694848), (896, 1615402), (976, 1482992), (1708, 847424), (1792, 807701), (1952, 741496), (3416, 423712), (3904, 370748), (6832, 211856), (7808, 185374), (13241, 109312), (13664, 105928), (15616, 92687), (26482, 54656), (27328, 52964)]