128036304

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80831}}^1$

素因数の和:80856

約数の個数: 60

約数和(自身を含む): 390903552

約数和(自身を除く): 262867248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 80831, 161662, 242493, 323324, 484986, 646648, 727479, 889141, 969972, 1293296, 1454958, 1778282, 1939944, 2667423, 2909916, 3556564, 3879888, 5334846, 5819832, 7113128, 8002269, 10669692, 11639664, 14226256, 16004538, 21339384, 32009076, 42678768, 64018152, 128036304]

約数ペア:

[(1, 128036304), (2, 64018152), (3, 42678768), (4, 32009076), (6, 21339384), (8, 16004538), (9, 14226256), (11, 11639664), (12, 10669692), (16, 8002269), (18, 7113128), (22, 5819832), (24, 5334846), (33, 3879888), (36, 3556564), (44, 2909916), (48, 2667423), (66, 1939944), (72, 1778282), (88, 1454958), (99, 1293296), (132, 969972), (144, 889141), (176, 727479), (198, 646648), (264, 484986), (396, 323324), (528, 242493), (792, 161662), (1584, 80831)]