1038495320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{14011}}^1$

素因数の和:14148

約数の個数: 64

約数和(自身を含む): 2496938400

約数和(自身を除く): 1458443080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 109, 136, 170, 218, 340, 436, 545, 680, 872, 1090, 1853, 2180, 3706, 4360, 7412, 9265, 14011, 14824, 18530, 28022, 37060, 56044, 70055, 74120, 112088, 140110, 238187, 280220, 476374, 560440, 952748, 1190935, 1527199, 1905496, 2381870, 3054398, 4763740, 6108796, 7635995, 9527480, 12217592, 15271990, 25962383, 30543980, 51924766, 61087960, 103849532, 129811915, 207699064, 259623830, 519247660, 1038495320]

約数ペア:

[(1, 1038495320), (2, 519247660), (4, 259623830), (5, 207699064), (8, 129811915), (10, 103849532), (17, 61087960), (20, 51924766), (34, 30543980), (40, 25962383), (68, 15271990), (85, 12217592), (109, 9527480), (136, 7635995), (170, 6108796), (218, 4763740), (340, 3054398), (436, 2381870), (545, 1905496), (680, 1527199), (872, 1190935), (1090, 952748), (1853, 560440), (2180, 476374), (3706, 280220), (4360, 238187), (7412, 140110), (9265, 112088), (14011, 74120), (14824, 70055), (18530, 56044), (28022, 37060)]