982992430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{32887}}^1$

素因数の和:32969

約数の個数: 48

約数和(自身を含む): 2092071456

約数和(自身を除く): 1109079026

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 854, 2135, 2989, 4270, 5978, 14945, 29890, 32887, 65774, 164435, 230209, 328870, 460418, 1151045, 1611463, 2006107, 2302090, 3222926, 4012214, 8057315, 10030535, 14042749, 16114630, 20061070, 28085498, 70213745, 98299243, 140427490, 196598486, 491496215, 982992430]

約数ペア:

[(1, 982992430), (2, 491496215), (5, 196598486), (7, 140427490), (10, 98299243), (14, 70213745), (35, 28085498), (49, 20061070), (61, 16114630), (70, 14042749), (98, 10030535), (122, 8057315), (245, 4012214), (305, 3222926), (427, 2302090), (490, 2006107), (610, 1611463), (854, 1151045), (2135, 460418), (2989, 328870), (4270, 230209), (5978, 164435), (14945, 65774), (29890, 32887)]