4758460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 11712960

約数和(自身を除く): 6954500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 829, 1148, 1435, 1658, 2870, 3316, 4145, 5740, 5803, 8290, 11606, 16580, 23212, 29015, 33989, 58030, 67978, 116060, 135956, 169945, 237923, 339890, 475846, 679780, 951692, 1189615, 2379230, 4758460]

約数ペア:

[(1, 4758460), (2, 2379230), (4, 1189615), (5, 951692), (7, 679780), (10, 475846), (14, 339890), (20, 237923), (28, 169945), (35, 135956), (41, 116060), (70, 67978), (82, 58030), (140, 33989), (164, 29015), (205, 23212), (287, 16580), (410, 11606), (574, 8290), (820, 5803), (829, 5740), (1148, 4145), (1435, 3316), (1658, 2870)]