4166120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{14879}}^1$

素因数の和:14897

約数の個数: 32

約数和(自身を含む): 10713600

約数和(自身を除く): 6547480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 14879, 29758, 59516, 74395, 104153, 119032, 148790, 208306, 297580, 416612, 520765, 595160, 833224, 1041530, 2083060, 4166120]

約数ペア:

[(1, 4166120), (2, 2083060), (4, 1041530), (5, 833224), (7, 595160), (8, 520765), (10, 416612), (14, 297580), (20, 208306), (28, 148790), (35, 119032), (40, 104153), (56, 74395), (70, 59516), (140, 29758), (280, 14879)]