2348051888

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{7643}}^1$

素因数の和:7882

約数の個数: 80

約数和(自身を含む): 5626473216

約数和(自身を除く): 3278421328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 211, 364, 422, 728, 844, 1456, 1477, 1688, 2743, 2954, 3376, 5486, 5908, 7643, 10972, 11816, 15286, 19201, 21944, 23632, 30572, 38402, 43888, 53501, 61144, 76804, 99359, 107002, 122288, 153608, 198718, 214004, 307216, 397436, 428008, 695513, 794872, 856016, 1391026, 1589744, 1612673, 2782052, 3225346, 5564104, 6450692, 11128208, 11288711, 12901384, 20964749, 22577422, 25802768, 41929498, 45154844, 83858996, 90309688, 146753243, 167717992, 180619376, 293506486, 335435984, 587012972, 1174025944, 2348051888]

約数ペア:

[(1, 2348051888), (2, 1174025944), (4, 587012972), (7, 335435984), (8, 293506486), (13, 180619376), (14, 167717992), (16, 146753243), (26, 90309688), (28, 83858996), (52, 45154844), (56, 41929498), (91, 25802768), (104, 22577422), (112, 20964749), (182, 12901384), (208, 11288711), (211, 11128208), (364, 6450692), (422, 5564104), (728, 3225346), (844, 2782052), (1456, 1612673), (1477, 1589744), (1688, 1391026), (2743, 856016), (2954, 794872), (3376, 695513), (5486, 428008), (5908, 397436), (7643, 307216), (10972, 214004), (11816, 198718), (15286, 153608), (19201, 122288), (21944, 107002), (23632, 99359), (30572, 76804), (38402, 61144), (43888, 53501)]