401034130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{13417}}^1$

素因数の和:13499

約数の個数: 48

約数和(自身を含む): 853545816

約数和(自身を除く): 452511686

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, 13417, 14945, 26834, 29890, 67085, 93919, 134170, 187838, 469595, 657433, 818437, 939190, 1314866, 1636874, 3287165, 4092185, 5729059, 6574330, 8184370, 11458118, 28645295, 40103413, 57290590, 80206826, 200517065, 401034130]

約数ペア:

[(1, 401034130), (2, 200517065), (5, 80206826), (7, 57290590), (10, 40103413), (14, 28645295), (35, 11458118), (49, 8184370), (61, 6574330), (70, 5729059), (98, 4092185), (122, 3287165), (245, 1636874), (305, 1314866), (427, 939190), (490, 818437), (610, 657433), (854, 469595), (2135, 187838), (2989, 134170), (4270, 93919), (5978, 67085), (13417, 29890), (14945, 26834)]