23719400

素因数分解:

$2^3\times 5^2\times {\mathrm{233}}^1\times {\mathrm{509}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 55493100

約数和(自身を除く): 31773700

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 233, 466, 509, 932, 1018, 1165, 1864, 2036, 2330, 2545, 4072, 4660, 5090, 5825, 9320, 10180, 11650, 12725, 20360, 23300, 25450, 46600, 50900, 101800, 118597, 237194, 474388, 592985, 948776, 1185970, 2371940, 2964925, 4743880, 5929850, 11859700, 23719400]

約数ペア:

[(1, 23719400), (2, 11859700), (4, 5929850), (5, 4743880), (8, 2964925), (10, 2371940), (20, 1185970), (25, 948776), (40, 592985), (50, 474388), (100, 237194), (200, 118597), (233, 101800), (466, 50900), (509, 46600), (932, 25450), (1018, 23300), (1165, 20360), (1864, 12725), (2036, 11650), (2330, 10180), (2545, 9320), (4072, 5825), (4660, 5090)]