2887238832

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1\times {\mathrm{1223}}^1$

素因数の和:1730

約数の個数: 80

約数和(自身を含む): 7540231680

約数和(自身を除く): 4652992848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 359, 411, 548, 718, 822, 1077, 1096, 1223, 1436, 1644, 2154, 2192, 2446, 2872, 3288, 3669, 4308, 4892, 5744, 6576, 7338, 8616, 9784, 14676, 17232, 19568, 29352, 49183, 58704, 98366, 147549, 167551, 196732, 295098, 335102, 393464, 439057, 502653, 590196, 670204, 786928, 878114, 1005306, 1180392, 1317171, 1340408, 1756228, 2010612, 2360784, 2634342, 2680816, 3512456, 4021224, 5268684, 7024912, 8042448, 10537368, 21074736, 60150809, 120301618, 180452427, 240603236, 360904854, 481206472, 721809708, 962412944, 1443619416, 2887238832]

約数ペア:

[(1, 2887238832), (2, 1443619416), (3, 962412944), (4, 721809708), (6, 481206472), (8, 360904854), (12, 240603236), (16, 180452427), (24, 120301618), (48, 60150809), (137, 21074736), (274, 10537368), (359, 8042448), (411, 7024912), (548, 5268684), (718, 4021224), (822, 3512456), (1077, 2680816), (1096, 2634342), (1223, 2360784), (1436, 2010612), (1644, 1756228), (2154, 1340408), (2192, 1317171), (2446, 1180392), (2872, 1005306), (3288, 878114), (3669, 786928), (4308, 670204), (4892, 590196), (5744, 502653), (6576, 439057), (7338, 393464), (8616, 335102), (9784, 295098), (14676, 196732), (17232, 167551), (19568, 147549), (29352, 98366), (49183, 58704)]