1580208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4703}}^1$

素因数の和:4721

約数の個数: 40

約数和(自身を含む): 4666368

約数和(自身を除く): 3086160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4703, 9406, 14109, 18812, 28218, 32921, 37624, 56436, 65842, 75248, 98763, 112872, 131684, 197526, 225744, 263368, 395052, 526736, 790104, 1580208]

約数ペア:

[(1, 1580208), (2, 790104), (3, 526736), (4, 395052), (6, 263368), (7, 225744), (8, 197526), (12, 131684), (14, 112872), (16, 98763), (21, 75248), (24, 65842), (28, 56436), (42, 37624), (48, 32921), (56, 28218), (84, 18812), (112, 14109), (168, 9406), (336, 4703)]