3884370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 10886400

約数和(自身を除く): 7002030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 349, 371, 530, 698, 742, 795, 1047, 1113, 1590, 1745, 1855, 2094, 2226, 2443, 3490, 3710, 4886, 5235, 5565, 7329, 10470, 11130, 12215, 14658, 18497, 24430, 36645, 36994, 55491, 73290, 92485, 110982, 129479, 184970, 258958, 277455, 388437, 554910, 647395, 776874, 1294790, 1942185, 3884370]

約数ペア:

[(1, 3884370), (2, 1942185), (3, 1294790), (5, 776874), (6, 647395), (7, 554910), (10, 388437), (14, 277455), (15, 258958), (21, 184970), (30, 129479), (35, 110982), (42, 92485), (53, 73290), (70, 55491), (105, 36994), (106, 36645), (159, 24430), (210, 18497), (265, 14658), (318, 12215), (349, 11130), (371, 10470), (530, 7329), (698, 5565), (742, 5235), (795, 4886), (1047, 3710), (1113, 3490), (1590, 2443), (1745, 2226), (1855, 2094)]