240002496

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13441}}^1$

素因数の和:13490

約数の個数: 84

約数和(自身を含む): 710167744

約数和(自身を除く): 470165248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 13441, 17856, 26882, 40323, 53764, 80646, 107528, 120969, 161292, 215056, 241938, 322584, 416671, 430112, 483876, 645168, 833342, 860224, 967752, 1250013, 1290336, 1666684, 1935504, 2500026, 2580672, 3333368, 3750039, 3871008, 5000052, 6666736, 7500078, 7742016, 10000104, 13333472, 15000156, 20000208, 26666944, 30000312, 40000416, 60000624, 80000832, 120001248, 240002496]

約数ペア:

[(1, 240002496), (2, 120001248), (3, 80000832), (4, 60000624), (6, 40000416), (8, 30000312), (9, 26666944), (12, 20000208), (16, 15000156), (18, 13333472), (24, 10000104), (31, 7742016), (32, 7500078), (36, 6666736), (48, 5000052), (62, 3871008), (64, 3750039), (72, 3333368), (93, 2580672), (96, 2500026), (124, 1935504), (144, 1666684), (186, 1290336), (192, 1250013), (248, 967752), (279, 860224), (288, 833342), (372, 645168), (496, 483876), (558, 430112), (576, 416671), (744, 322584), (992, 241938), (1116, 215056), (1488, 161292), (1984, 120969), (2232, 107528), (2976, 80646), (4464, 53764), (5952, 40323), (8928, 26882), (13441, 17856)]