15674051888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{13913}}^1$

素因数の和:14142

約数の個数: 80

約数和(自身を含む): 34223764896

約数和(自身を除く): 18549713008

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 173, 176, 296, 346, 407, 592, 692, 814, 1384, 1628, 1903, 2768, 3256, 3806, 6401, 6512, 7612, 12802, 13913, 15224, 25604, 27826, 30448, 51208, 55652, 70411, 102416, 111304, 140822, 153043, 222608, 281644, 306086, 514781, 563288, 612172, 1029562, 1126576, 1224344, 2059124, 2406949, 2448688, 4118248, 4813898, 5662591, 8236496, 9627796, 11325182, 19255592, 22650364, 26476439, 38511184, 45300728, 52952878, 89057113, 90601456, 105905756, 178114226, 211811512, 356228452, 423623024, 712456904, 979628243, 1424913808, 1959256486, 3918512972, 7837025944, 15674051888]

約数ペア:

[(1, 15674051888), (2, 7837025944), (4, 3918512972), (8, 1959256486), (11, 1424913808), (16, 979628243), (22, 712456904), (37, 423623024), (44, 356228452), (74, 211811512), (88, 178114226), (148, 105905756), (173, 90601456), (176, 89057113), (296, 52952878), (346, 45300728), (407, 38511184), (592, 26476439), (692, 22650364), (814, 19255592), (1384, 11325182), (1628, 9627796), (1903, 8236496), (2768, 5662591), (3256, 4813898), (3806, 4118248), (6401, 2448688), (6512, 2406949), (7612, 2059124), (12802, 1224344), (13913, 1126576), (15224, 1029562), (25604, 612172), (27826, 563288), (30448, 514781), (51208, 306086), (55652, 281644), (70411, 222608), (102416, 153043), (111304, 140822)]