928480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{829}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 2509920

約数和(自身を除く): 1581440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 829, 1120, 1658, 3316, 4145, 5803, 6632, 8290, 11606, 13264, 16580, 23212, 26528, 29015, 33160, 46424, 58030, 66320, 92848, 116060, 132640, 185696, 232120, 464240, 928480]

約数ペア:

[(1, 928480), (2, 464240), (4, 232120), (5, 185696), (7, 132640), (8, 116060), (10, 92848), (14, 66320), (16, 58030), (20, 46424), (28, 33160), (32, 29015), (35, 26528), (40, 23212), (56, 16580), (70, 13264), (80, 11606), (112, 8290), (140, 6632), (160, 5803), (224, 4145), (280, 3316), (560, 1658), (829, 1120)]