329718144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{122663}}^1$

素因数の和:122687

約数の個数: 64

約数和(自身を含む): 1000938240

約数和(自身を除く): 671220096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 122663, 245326, 367989, 490652, 735978, 858641, 981304, 1471956, 1717282, 1962608, 2575923, 2943912, 3434564, 3925216, 5151846, 5887824, 6869128, 7850432, 10303692, 11775648, 13738256, 15700864, 20607384, 23551296, 27476512, 41214768, 47102592, 54953024, 82429536, 109906048, 164859072, 329718144]

約数ペア:

[(1, 329718144), (2, 164859072), (3, 109906048), (4, 82429536), (6, 54953024), (7, 47102592), (8, 41214768), (12, 27476512), (14, 23551296), (16, 20607384), (21, 15700864), (24, 13738256), (28, 11775648), (32, 10303692), (42, 7850432), (48, 6869128), (56, 5887824), (64, 5151846), (84, 3925216), (96, 3434564), (112, 2943912), (128, 2575923), (168, 1962608), (192, 1717282), (224, 1471956), (336, 981304), (384, 858641), (448, 735978), (672, 490652), (896, 367989), (1344, 245326), (2688, 122663)]