1188393320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1024477}}^1$

素因数の和:1024517

約数の個数: 32

約数和(自身を含む): 2766090600

約数和(自身を除く): 1577697280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1024477, 2048954, 4097908, 5122385, 8195816, 10244770, 20489540, 29709833, 40979080, 59419666, 118839332, 148549165, 237678664, 297098330, 594196660, 1188393320]

約数ペア:

[(1, 1188393320), (2, 594196660), (4, 297098330), (5, 237678664), (8, 148549165), (10, 118839332), (20, 59419666), (29, 40979080), (40, 29709833), (58, 20489540), (116, 10244770), (145, 8195816), (232, 5122385), (290, 4097908), (580, 2048954), (1160, 1024477)]