1497216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{557}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 4553280

約数和(自身を除く): 3056064

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, 557, 672, 896, 1114, 1344, 1671, 2228, 2688, 3342, 3899, 4456, 6684, 7798, 8912, 11697, 13368, 15596, 17824, 23394, 26736, 31192, 35648, 46788, 53472, 62384, 71296, 93576, 106944, 124768, 187152, 213888, 249536, 374304, 499072, 748608, 1497216]

約数ペア:

[(1, 1497216), (2, 748608), (3, 499072), (4, 374304), (6, 249536), (7, 213888), (8, 187152), (12, 124768), (14, 106944), (16, 93576), (21, 71296), (24, 62384), (28, 53472), (32, 46788), (42, 35648), (48, 31192), (56, 26736), (64, 23394), (84, 17824), (96, 15596), (112, 13368), (128, 11697), (168, 8912), (192, 7798), (224, 6684), (336, 4456), (384, 3899), (448, 3342), (557, 2688), (672, 2228), (896, 1671), (1114, 1344)]