5189778700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{2053}}^1$

素因数の和:3571

約数の個数: 72

約数和(自身を含む): 11938110912

約数和(自身を除く): 6748332212

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1487, 1700, 2053, 2974, 4106, 5948, 7435, 8212, 10265, 14870, 20530, 25279, 29740, 34901, 37175, 41060, 50558, 51325, 69802, 74350, 101116, 102650, 126395, 139604, 148700, 174505, 205300, 252790, 349010, 505580, 631975, 698020, 872525, 1263950, 1745050, 2527900, 3052811, 3490100, 6105622, 12211244, 15264055, 30528110, 51897787, 61056220, 76320275, 103795574, 152640550, 207591148, 259488935, 305281100, 518977870, 1037955740, 1297444675, 2594889350, 5189778700]

約数ペア:

[(1, 5189778700), (2, 2594889350), (4, 1297444675), (5, 1037955740), (10, 518977870), (17, 305281100), (20, 259488935), (25, 207591148), (34, 152640550), (50, 103795574), (68, 76320275), (85, 61056220), (100, 51897787), (170, 30528110), (340, 15264055), (425, 12211244), (850, 6105622), (1487, 3490100), (1700, 3052811), (2053, 2527900), (2974, 1745050), (4106, 1263950), (5948, 872525), (7435, 698020), (8212, 631975), (10265, 505580), (14870, 349010), (20530, 252790), (25279, 205300), (29740, 174505), (34901, 148700), (37175, 139604), (41060, 126395), (50558, 102650), (51325, 101116), (69802, 74350)]