1244160288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{997}}^1$

素因数の和:1639

約数の個数: 144

約数和(自身を含む): 4054115520

約数和(自身を除く): 2809955232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 619, 672, 997, 1008, 1238, 1857, 1994, 2016, 2476, 2991, 3714, 3988, 4333, 4952, 5571, 5982, 6979, 7428, 7976, 8666, 8973, 9904, 11142, 11964, 12999, 13958, 14856, 15952, 17332, 17946, 19808, 20937, 22284, 23928, 25998, 27916, 29712, 31904, 34664, 35892, 38997, 41874, 44568, 47856, 51996, 55832, 59424, 62811, 69328, 71784, 77994, 83748, 89136, 95712, 103992, 111664, 125622, 138656, 143568, 155988, 167496, 178272, 207984, 223328, 251244, 287136, 311976, 334992, 415968, 502488, 617143, 623952, 669984, 1004976, 1234286, 1247904, 1851429, 2009952, 2468572, 3702858, 4320001, 4937144, 5554287, 7405716, 8640002, 9874288, 11108574, 12960003, 14811432, 17280004, 19748576, 22217148, 25920006, 29622864, 34560008, 38880009, 44434296, 51840012, 59245728, 69120016, 77760018, 88868592, 103680024, 138240032, 155520036, 177737184, 207360048, 311040072, 414720096, 622080144, 1244160288]

約数ペア:

[(1, 1244160288), (2, 622080144), (3, 414720096), (4, 311040072), (6, 207360048), (7, 177737184), (8, 155520036), (9, 138240032), (12, 103680024), (14, 88868592), (16, 77760018), (18, 69120016), (21, 59245728), (24, 51840012), (28, 44434296), (32, 38880009), (36, 34560008), (42, 29622864), (48, 25920006), (56, 22217148), (63, 19748576), (72, 17280004), (84, 14811432), (96, 12960003), (112, 11108574), (126, 9874288), (144, 8640002), (168, 7405716), (224, 5554287), (252, 4937144), (288, 4320001), (336, 3702858), (504, 2468572), (619, 2009952), (672, 1851429), (997, 1247904), (1008, 1234286), (1238, 1004976), (1857, 669984), (1994, 623952), (2016, 617143), (2476, 502488), (2991, 415968), (3714, 334992), (3988, 311976), (4333, 287136), (4952, 251244), (5571, 223328), (5982, 207984), (6979, 178272), (7428, 167496), (7976, 155988), (8666, 143568), (8973, 138656), (9904, 125622), (11142, 111664), (11964, 103992), (12999, 95712), (13958, 89136), (14856, 83748), (15952, 77994), (17332, 71784), (17946, 69328), (19808, 62811), (20937, 59424), (22284, 55832), (23928, 51996), (25998, 47856), (27916, 44568), (29712, 41874), (31904, 38997), (34664, 35892)]