1838693824

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:714

約数の個数: 112

約数和(自身を含む): 4140988416

約数和(自身を除く): 2302294592

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 173, 176, 248, 341, 346, 352, 487, 496, 682, 692, 704, 974, 992, 1364, 1384, 1903, 1948, 1984, 2728, 2768, 3806, 3896, 5357, 5363, 5456, 5536, 7612, 7792, 10714, 10726, 10912, 11072, 15097, 15224, 15584, 21428, 21452, 21824, 30194, 30448, 31168, 42856, 42904, 58993, 60388, 60896, 84251, 85712, 85808, 117986, 120776, 121792, 166067, 168502, 171424, 171616, 235972, 241552, 332134, 337004, 342848, 343232, 471944, 483104, 664268, 674008, 926761, 943888, 966208, 1328536, 1348016, 1853522, 1887776, 2611781, 2657072, 2696032, 3707044, 3775552, 5223562, 5314144, 5392064, 7414088, 10447124, 10628288, 14828176, 20894248, 28729591, 29656352, 41788496, 57459182, 59312704, 83576992, 114918364, 167153984, 229836728, 459673456, 919346912, 1838693824]

約数ペア:

[(1, 1838693824), (2, 919346912), (4, 459673456), (8, 229836728), (11, 167153984), (16, 114918364), (22, 83576992), (31, 59312704), (32, 57459182), (44, 41788496), (62, 29656352), (64, 28729591), (88, 20894248), (124, 14828176), (173, 10628288), (176, 10447124), (248, 7414088), (341, 5392064), (346, 5314144), (352, 5223562), (487, 3775552), (496, 3707044), (682, 2696032), (692, 2657072), (704, 2611781), (974, 1887776), (992, 1853522), (1364, 1348016), (1384, 1328536), (1903, 966208), (1948, 943888), (1984, 926761), (2728, 674008), (2768, 664268), (3806, 483104), (3896, 471944), (5357, 343232), (5363, 342848), (5456, 337004), (5536, 332134), (7612, 241552), (7792, 235972), (10714, 171616), (10726, 171424), (10912, 168502), (11072, 166067), (15097, 121792), (15224, 120776), (15584, 117986), (21428, 85808), (21452, 85712), (21824, 84251), (30194, 60896), (30448, 60388), (31168, 58993), (42856, 42904)]