1443363628

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{22619}}^1$

素因数の和:22726

約数の個数: 48

約数和(自身を含む): 3009726720

約数和(自身を除く): 1566363092

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 212, 301, 371, 602, 742, 1204, 1484, 2279, 4558, 9116, 15953, 22619, 31906, 45238, 63812, 90476, 158333, 316666, 633332, 972617, 1198807, 1945234, 2397614, 3890468, 4795228, 6808319, 8391649, 13616638, 16783298, 27233276, 33566596, 51548701, 103097402, 206194804, 360840907, 721681814, 1443363628]

約数ペア:

[(1, 1443363628), (2, 721681814), (4, 360840907), (7, 206194804), (14, 103097402), (28, 51548701), (43, 33566596), (53, 27233276), (86, 16783298), (106, 13616638), (172, 8391649), (212, 6808319), (301, 4795228), (371, 3890468), (602, 2397614), (742, 1945234), (1204, 1198807), (1484, 972617), (2279, 633332), (4558, 316666), (9116, 158333), (15953, 90476), (22619, 63812), (31906, 45238)]