41552840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{148403}}^1$

素因数の和:148421

約数の個数: 32

約数和(自身を含む): 106850880

約数和(自身を除く): 65298040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 148403, 296806, 593612, 742015, 1038821, 1187224, 1484030, 2077642, 2968060, 4155284, 5194105, 5936120, 8310568, 10388210, 20776420, 41552840]

約数ペア:

[(1, 41552840), (2, 20776420), (4, 10388210), (5, 8310568), (7, 5936120), (8, 5194105), (10, 4155284), (14, 2968060), (20, 2077642), (28, 1484030), (35, 1187224), (40, 1038821), (56, 742015), (70, 593612), (140, 296806), (280, 148403)]