98501270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4903}}^1$

素因数の和:4965

約数の個数: 48

約数和(自身を含む): 211323168

約数和(自身を除く): 112821898

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2870, 4018, 4903, 9806, 10045, 20090, 24515, 34321, 49030, 68642, 171605, 201023, 240247, 343210, 402046, 480494, 1005115, 1201235, 1407161, 2010230, 2402470, 2814322, 7035805, 9850127, 14071610, 19700254, 49250635, 98501270]

約数ペア:

[(1, 98501270), (2, 49250635), (5, 19700254), (7, 14071610), (10, 9850127), (14, 7035805), (35, 2814322), (41, 2402470), (49, 2010230), (70, 1407161), (82, 1201235), (98, 1005115), (205, 480494), (245, 402046), (287, 343210), (410, 240247), (490, 201023), (574, 171605), (1435, 68642), (2009, 49030), (2870, 34321), (4018, 24515), (4903, 20090), (9806, 10045)]