726009984

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{90031}}^1$

素因数の和:90058

約数の個数: 96

約数和(自身を含む): 2387648640

約数和(自身を除く): 1661638656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 90031, 180062, 270093, 360124, 540186, 630217, 720248, 810279, 1080372, 1260434, 1440496, 1620558, 1890651, 2160744, 2520868, 2880992, 3241116, 3781302, 4321488, 5041736, 5671953, 5761984, 6482232, 7562604, 8642976, 10083472, 11343906, 11523968, 12964464, 15125208, 17285952, 20166944, 22687812, 25928928, 30250416, 34571904, 40333888, 45375624, 51857856, 60500832, 80667776, 90751248, 103715712, 121001664, 181502496, 242003328, 363004992, 726009984]

約数ペア:

[(1, 726009984), (2, 363004992), (3, 242003328), (4, 181502496), (6, 121001664), (7, 103715712), (8, 90751248), (9, 80667776), (12, 60500832), (14, 51857856), (16, 45375624), (18, 40333888), (21, 34571904), (24, 30250416), (28, 25928928), (32, 22687812), (36, 20166944), (42, 17285952), (48, 15125208), (56, 12964464), (63, 11523968), (64, 11343906), (72, 10083472), (84, 8642976), (96, 7562604), (112, 6482232), (126, 5761984), (128, 5671953), (144, 5041736), (168, 4321488), (192, 3781302), (224, 3241116), (252, 2880992), (288, 2520868), (336, 2160744), (384, 1890651), (448, 1620558), (504, 1440496), (576, 1260434), (672, 1080372), (896, 810279), (1008, 720248), (1152, 630217), (1344, 540186), (2016, 360124), (2688, 270093), (4032, 180062), (8064, 90031)]