788941024

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1723}}^1$

素因数の和:2123

約数の個数: 48

約数和(自身を含む): 1596596400

約数和(自身を除く): 807655376

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 349, 656, 698, 1312, 1396, 1723, 2792, 3446, 5584, 6892, 11168, 13784, 14309, 27568, 28618, 55136, 57236, 70643, 114472, 141286, 228944, 282572, 457888, 565144, 601327, 1130288, 1202654, 2260576, 2405308, 4810616, 9621232, 19242464, 24654407, 49308814, 98617628, 197235256, 394470512, 788941024]

約数ペア:

[(1, 788941024), (2, 394470512), (4, 197235256), (8, 98617628), (16, 49308814), (32, 24654407), (41, 19242464), (82, 9621232), (164, 4810616), (328, 2405308), (349, 2260576), (656, 1202654), (698, 1130288), (1312, 601327), (1396, 565144), (1723, 457888), (2792, 282572), (3446, 228944), (5584, 141286), (6892, 114472), (11168, 70643), (13784, 57236), (14309, 55136), (27568, 28618)]