488306240318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{4271}}^1\times {\mathrm{8039}}^1$

素因数の和:12872

約数の個数: 32

約数和(自身を含む): 790527790080

約数和(自身を除く): 302221549762

約数列:

[1, 2, 13, 26, 547, 1094, 4271, 7111, 8039, 8542, 14222, 16078, 55523, 104507, 111046, 209014, 2336237, 4397333, 4672474, 8794666, 30371081, 34334569, 57165329, 60742162, 68669138, 114330658, 446349397, 892698794, 18781009243, 37562018486, 244153120159, 488306240318]

約数ペア:

[(1, 488306240318), (2, 244153120159), (13, 37562018486), (26, 18781009243), (547, 892698794), (1094, 446349397), (4271, 114330658), (7111, 68669138), (8039, 60742162), (8542, 57165329), (14222, 34334569), (16078, 30371081), (55523, 8794666), (104507, 4672474), (111046, 4397333), (209014, 2336237)]