98344707440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{3121}}^1\times {\mathrm{56269}}^1$

素因数の和:59410

約数の個数: 80

約数和(自身を含む): 261404310720

約数和(自身を除く): 163059603280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3121, 6242, 12484, 15605, 21847, 24968, 31210, 43694, 49936, 56269, 62420, 87388, 109235, 112538, 124840, 174776, 218470, 225076, 249680, 281345, 349552, 393883, 436940, 450152, 562690, 787766, 873880, 900304, 1125380, 1575532, 1747760, 1969415, 2250760, 3151064, 3938830, 4501520, 6302128, 7877660, 15755320, 31510640, 175615549, 351231098, 702462196, 878077745, 1229308843, 1404924392, 1756155490, 2458617686, 2809848784, 3512310980, 4917235372, 6146544215, 7024621960, 9834470744, 12293088430, 14049243920, 19668941488, 24586176860, 49172353720, 98344707440]

約数ペア:

[(1, 98344707440), (2, 49172353720), (4, 24586176860), (5, 19668941488), (7, 14049243920), (8, 12293088430), (10, 9834470744), (14, 7024621960), (16, 6146544215), (20, 4917235372), (28, 3512310980), (35, 2809848784), (40, 2458617686), (56, 1756155490), (70, 1404924392), (80, 1229308843), (112, 878077745), (140, 702462196), (280, 351231098), (560, 175615549), (3121, 31510640), (6242, 15755320), (12484, 7877660), (15605, 6302128), (21847, 4501520), (24968, 3938830), (31210, 3151064), (43694, 2250760), (49936, 1969415), (56269, 1747760), (62420, 1575532), (87388, 1125380), (109235, 900304), (112538, 873880), (124840, 787766), (174776, 562690), (218470, 450152), (225076, 436940), (249680, 393883), (281345, 349552)]