117102320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77041}}^1$

素因数の和:77073

約数の個数: 40

約数和(自身を含む): 286596240

約数和(自身を除く): 169493920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 77041, 154082, 308164, 385205, 616328, 770410, 1232656, 1463779, 1540820, 2927558, 3081640, 5855116, 6163280, 7318895, 11710232, 14637790, 23420464, 29275580, 58551160, 117102320]

約数ペア:

[(1, 117102320), (2, 58551160), (4, 29275580), (5, 23420464), (8, 14637790), (10, 11710232), (16, 7318895), (19, 6163280), (20, 5855116), (38, 3081640), (40, 2927558), (76, 1540820), (80, 1463779), (95, 1232656), (152, 770410), (190, 616328), (304, 385205), (380, 308164), (760, 154082), (1520, 77041)]