4453740032

素因数分解:

$2^9\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1579}}^1$

素因数の和:2391

約数の個数: 80

約数和(自身を含む): 10189407360

約数和(自身を除く): 5735667328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 787, 896, 1574, 1579, 1792, 3148, 3158, 3584, 5509, 6296, 6316, 11018, 11053, 12592, 12632, 22036, 22106, 25184, 25264, 44072, 44212, 50368, 50528, 88144, 88424, 100736, 101056, 176288, 176848, 201472, 202112, 352576, 353696, 402944, 404224, 705152, 707392, 808448, 1242673, 1410304, 1414784, 2485346, 2820608, 2829568, 4970692, 5659136, 8698711, 9941384, 17397422, 19882768, 34794844, 39765536, 69589688, 79531072, 139179376, 159062144, 278358752, 318124288, 556717504, 636248576, 1113435008, 2226870016, 4453740032]

約数ペア:

[(1, 4453740032), (2, 2226870016), (4, 1113435008), (7, 636248576), (8, 556717504), (14, 318124288), (16, 278358752), (28, 159062144), (32, 139179376), (56, 79531072), (64, 69589688), (112, 39765536), (128, 34794844), (224, 19882768), (256, 17397422), (448, 9941384), (512, 8698711), (787, 5659136), (896, 4970692), (1574, 2829568), (1579, 2820608), (1792, 2485346), (3148, 1414784), (3158, 1410304), (3584, 1242673), (5509, 808448), (6296, 707392), (6316, 705152), (11018, 404224), (11053, 402944), (12592, 353696), (12632, 352576), (22036, 202112), (22106, 201472), (25184, 176848), (25264, 176288), (44072, 101056), (44212, 100736), (50368, 88424), (50528, 88144)]