822632128

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{673}}^1$

素因数の和:1025

約数の個数: 56

約数和(自身を含む): 1664025120

約数和(自身を除く): 841392992

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 269, 284, 538, 568, 673, 1076, 1136, 1346, 2152, 2272, 2692, 4304, 4544, 5384, 8608, 10768, 17216, 19099, 21536, 38198, 43072, 47783, 76396, 95566, 152792, 181037, 191132, 305584, 362074, 382264, 611168, 724148, 764528, 1222336, 1448296, 1529056, 2896592, 3058112, 5793184, 11586368, 12853627, 25707254, 51414508, 102829016, 205658032, 411316064, 822632128]

約数ペア:

[(1, 822632128), (2, 411316064), (4, 205658032), (8, 102829016), (16, 51414508), (32, 25707254), (64, 12853627), (71, 11586368), (142, 5793184), (269, 3058112), (284, 2896592), (538, 1529056), (568, 1448296), (673, 1222336), (1076, 764528), (1136, 724148), (1346, 611168), (2152, 382264), (2272, 362074), (2692, 305584), (4304, 191132), (4544, 181037), (5384, 152792), (8608, 95566), (10768, 76396), (17216, 47783), (19099, 43072), (21536, 38198)]