5432913776720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2190691039}}^1$

素因数の和:2190691083

約数の個数: 40

約数和(自身を含む): 13038993070080

約数和(自身を除く): 7606079293360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 2190691039, 4381382078, 8762764156, 10953455195, 17525528312, 21906910390, 35051056624, 43813820780, 67911422209, 87627641560, 135822844418, 175255283120, 271645688836, 339557111045, 543291377672, 679114222090, 1086582755344, 1358228444180, 2716456888360, 5432913776720]

約数ペア:

[(1, 5432913776720), (2, 2716456888360), (4, 1358228444180), (5, 1086582755344), (8, 679114222090), (10, 543291377672), (16, 339557111045), (20, 271645688836), (31, 175255283120), (40, 135822844418), (62, 87627641560), (80, 67911422209), (124, 43813820780), (155, 35051056624), (248, 21906910390), (310, 17525528312), (496, 10953455195), (620, 8762764156), (1240, 4381382078), (2480, 2190691039)]