44788520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1553}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 116363520

約数和(自身を除く): 71575000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1442, 1553, 2060, 2884, 3106, 3605, 4120, 5768, 6212, 7210, 7765, 10871, 12424, 14420, 15530, 21742, 28840, 31060, 43484, 54355, 62120, 86968, 108710, 159959, 217420, 319918, 434840, 639836, 799795, 1119713, 1279672, 1599590, 2239426, 3199180, 4478852, 5598565, 6398360, 8957704, 11197130, 22394260, 44788520]

約数ペア:

[(1, 44788520), (2, 22394260), (4, 11197130), (5, 8957704), (7, 6398360), (8, 5598565), (10, 4478852), (14, 3199180), (20, 2239426), (28, 1599590), (35, 1279672), (40, 1119713), (56, 799795), (70, 639836), (103, 434840), (140, 319918), (206, 217420), (280, 159959), (412, 108710), (515, 86968), (721, 62120), (824, 54355), (1030, 43484), (1442, 31060), (1553, 28840), (2060, 21742), (2884, 15530), (3106, 14420), (3605, 12424), (4120, 10871), (5768, 7765), (6212, 7210)]