945979488

素因数分解:

$2^5\times 3^2\times {\mathrm{431}}^1\times {\mathrm{7621}}^1$

素因数の和:8068

約数の個数: 72

約数和(自身を含む): 2696724576

約数和(自身を除く): 1750745088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 431, 862, 1293, 1724, 2586, 3448, 3879, 5172, 6896, 7621, 7758, 10344, 13792, 15242, 15516, 20688, 22863, 30484, 31032, 41376, 45726, 60968, 62064, 68589, 91452, 121936, 124128, 137178, 182904, 243872, 274356, 365808, 548712, 731616, 1097424, 2194848, 3284651, 6569302, 9853953, 13138604, 19707906, 26277208, 29561859, 39415812, 52554416, 59123718, 78831624, 105108832, 118247436, 157663248, 236494872, 315326496, 472989744, 945979488]

約数ペア:

[(1, 945979488), (2, 472989744), (3, 315326496), (4, 236494872), (6, 157663248), (8, 118247436), (9, 105108832), (12, 78831624), (16, 59123718), (18, 52554416), (24, 39415812), (32, 29561859), (36, 26277208), (48, 19707906), (72, 13138604), (96, 9853953), (144, 6569302), (288, 3284651), (431, 2194848), (862, 1097424), (1293, 731616), (1724, 548712), (2586, 365808), (3448, 274356), (3879, 243872), (5172, 182904), (6896, 137178), (7621, 124128), (7758, 121936), (10344, 91452), (13792, 68589), (15242, 62064), (15516, 60968), (20688, 45726), (22863, 41376), (30484, 31032)]