723956489568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193364447}}^1$

素因数の和:193364476

約数の個数: 72

約数和(自身を含む): 2217116760768

約数和(自身を除く): 1493160271200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 193364447, 386728894, 580093341, 773457788, 1160186682, 1546915576, 1740280023, 2320373364, 2513737811, 3093831152, 3480560046, 4640746728, 5027475622, 6187662304, 6961120092, 7541213433, 9281493456, 10054951244, 13922240184, 15082426866, 18562986912, 20109902488, 22623640299, 27844480368, 30164853732, 40219804976, 45247280598, 55688960736, 60329707464, 80439609952, 90494561196, 120659414928, 180989122392, 241318829856, 361978244784, 723956489568]

約数ペア:

[(1, 723956489568), (2, 361978244784), (3, 241318829856), (4, 180989122392), (6, 120659414928), (8, 90494561196), (9, 80439609952), (12, 60329707464), (13, 55688960736), (16, 45247280598), (18, 40219804976), (24, 30164853732), (26, 27844480368), (32, 22623640299), (36, 20109902488), (39, 18562986912), (48, 15082426866), (52, 13922240184), (72, 10054951244), (78, 9281493456), (96, 7541213433), (104, 6961120092), (117, 6187662304), (144, 5027475622), (156, 4640746728), (208, 3480560046), (234, 3093831152), (288, 2513737811), (312, 2320373364), (416, 1740280023), (468, 1546915576), (624, 1160186682), (936, 773457788), (1248, 580093341), (1872, 386728894), (3744, 193364447)]