2488320576

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{997}}^1$

素因数の和:1641

約数の個数: 168

約数和(自身を含む): 8172582080

約数和(自身を除く): 5684261504

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, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 619, 672, 997, 1008, 1238, 1344, 1857, 1994, 2016, 2476, 2991, 3714, 3988, 4032, 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, 39616, 41874, 44568, 47856, 51996, 55832, 59424, 62811, 63808, 69328, 71784, 77994, 83748, 89136, 95712, 103992, 111664, 118848, 125622, 138656, 143568, 155988, 167496, 178272, 191424, 207984, 223328, 251244, 277312, 287136, 311976, 334992, 356544, 415968, 446656, 502488, 574272, 617143, 623952, 669984, 831936, 1004976, 1234286, 1247904, 1339968, 1851429, 2009952, 2468572, 2495808, 3702858, 4019904, 4320001, 4937144, 5554287, 7405716, 8640002, 9874288, 11108574, 12960003, 14811432, 17280004, 19748576, 22217148, 25920006, 29622864, 34560008, 38880009, 39497152, 44434296, 51840012, 59245728, 69120016, 77760018, 88868592, 103680024, 118491456, 138240032, 155520036, 177737184, 207360048, 276480064, 311040072, 355474368, 414720096, 622080144, 829440192, 1244160288, 2488320576]

約数ペア:

[(1, 2488320576), (2, 1244160288), (3, 829440192), (4, 622080144), (6, 414720096), (7, 355474368), (8, 311040072), (9, 276480064), (12, 207360048), (14, 177737184), (16, 155520036), (18, 138240032), (21, 118491456), (24, 103680024), (28, 88868592), (32, 77760018), (36, 69120016), (42, 59245728), (48, 51840012), (56, 44434296), (63, 39497152), (64, 38880009), (72, 34560008), (84, 29622864), (96, 25920006), (112, 22217148), (126, 19748576), (144, 17280004), (168, 14811432), (192, 12960003), (224, 11108574), (252, 9874288), (288, 8640002), (336, 7405716), (448, 5554287), (504, 4937144), (576, 4320001), (619, 4019904), (672, 3702858), (997, 2495808), (1008, 2468572), (1238, 2009952), (1344, 1851429), (1857, 1339968), (1994, 1247904), (2016, 1234286), (2476, 1004976), (2991, 831936), (3714, 669984), (3988, 623952), (4032, 617143), (4333, 574272), (4952, 502488), (5571, 446656), (5982, 415968), (6979, 356544), (7428, 334992), (7976, 311976), (8666, 287136), (8973, 277312), (9904, 251244), (11142, 223328), (11964, 207984), (12999, 191424), (13958, 178272), (14856, 167496), (15952, 155988), (17332, 143568), (17946, 138656), (19808, 125622), (20937, 118848), (22284, 111664), (23928, 103992), (25998, 95712), (27916, 89136), (29712, 83748), (31904, 77994), (34664, 71784), (35892, 69328), (38997, 63808), (39616, 62811), (41874, 59424), (44568, 55832), (47856, 51996)]