1257077856

素因数分解:

$2^5\times 3^1\times {\mathrm{673}}^1\times {\mathrm{19457}}^1$

素因数の和:20143

約数の個数: 48

約数和(自身を含む): 3304902384

約数和(自身を除く): 2047824528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 673, 1346, 2019, 2692, 4038, 5384, 8076, 10768, 16152, 19457, 21536, 32304, 38914, 58371, 64608, 77828, 116742, 155656, 233484, 311312, 466968, 622624, 933936, 1867872, 13094561, 26189122, 39283683, 52378244, 78567366, 104756488, 157134732, 209512976, 314269464, 419025952, 628538928, 1257077856]

約数ペア:

[(1, 1257077856), (2, 628538928), (3, 419025952), (4, 314269464), (6, 209512976), (8, 157134732), (12, 104756488), (16, 78567366), (24, 52378244), (32, 39283683), (48, 26189122), (96, 13094561), (673, 1867872), (1346, 933936), (2019, 622624), (2692, 466968), (4038, 311312), (5384, 233484), (8076, 155656), (10768, 116742), (16152, 77828), (19457, 64608), (21536, 58371), (32304, 38914)]