249247008

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{10427}}^1$

素因数の和:10526

約数の個数: 72

約数和(自身を含む): 717404688

約数和(自身を除く): 468157680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 10427, 11952, 20854, 23904, 31281, 41708, 62562, 83416, 93843, 125124, 166832, 187686, 250248, 333664, 375372, 500496, 750744, 865441, 1000992, 1501488, 1730882, 2596323, 3002976, 3461764, 5192646, 6923528, 7788969, 10385292, 13847056, 15577938, 20770584, 27694112, 31155876, 41541168, 62311752, 83082336, 124623504, 249247008]

約数ペア:

[(1, 249247008), (2, 124623504), (3, 83082336), (4, 62311752), (6, 41541168), (8, 31155876), (9, 27694112), (12, 20770584), (16, 15577938), (18, 13847056), (24, 10385292), (32, 7788969), (36, 6923528), (48, 5192646), (72, 3461764), (83, 3002976), (96, 2596323), (144, 1730882), (166, 1501488), (249, 1000992), (288, 865441), (332, 750744), (498, 500496), (664, 375372), (747, 333664), (996, 250248), (1328, 187686), (1494, 166832), (1992, 125124), (2656, 93843), (2988, 83416), (3984, 62562), (5976, 41708), (7968, 31281), (10427, 23904), (11952, 20854)]