6331220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 15579648

約数和(自身を除く): 9248428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1103, 1148, 1435, 2206, 2870, 4412, 5515, 5740, 7721, 11030, 15442, 22060, 30884, 38605, 45223, 77210, 90446, 154420, 180892, 226115, 316561, 452230, 633122, 904460, 1266244, 1582805, 3165610, 6331220]

約数ペア:

[(1, 6331220), (2, 3165610), (4, 1582805), (5, 1266244), (7, 904460), (10, 633122), (14, 452230), (20, 316561), (28, 226115), (35, 180892), (41, 154420), (70, 90446), (82, 77210), (140, 45223), (164, 38605), (205, 30884), (287, 22060), (410, 15442), (574, 11030), (820, 7721), (1103, 5740), (1148, 5515), (1435, 4412), (2206, 2870)]