44466520

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{463}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 116969760

約数和(自身を除く): 72503240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 463, 490, 686, 926, 980, 1372, 1715, 1852, 1960, 2315, 2401, 2744, 3241, 3430, 3704, 4630, 4802, 6482, 6860, 9260, 9604, 12005, 12964, 13720, 16205, 18520, 19208, 22687, 24010, 25928, 32410, 45374, 48020, 64820, 90748, 96040, 113435, 129640, 158809, 181496, 226870, 317618, 453740, 635236, 794045, 907480, 1111663, 1270472, 1588090, 2223326, 3176180, 4446652, 5558315, 6352360, 8893304, 11116630, 22233260, 44466520]

約数ペア:

[(1, 44466520), (2, 22233260), (4, 11116630), (5, 8893304), (7, 6352360), (8, 5558315), (10, 4446652), (14, 3176180), (20, 2223326), (28, 1588090), (35, 1270472), (40, 1111663), (49, 907480), (56, 794045), (70, 635236), (98, 453740), (140, 317618), (196, 226870), (245, 181496), (280, 158809), (343, 129640), (392, 113435), (463, 96040), (490, 90748), (686, 64820), (926, 48020), (980, 45374), (1372, 32410), (1715, 25928), (1852, 24010), (1960, 22687), (2315, 19208), (2401, 18520), (2744, 16205), (3241, 13720), (3430, 12964), (3704, 12005), (4630, 9604), (4802, 9260), (6482, 6860)]