3939955936

素因数分解:

$2^5\times 7^3\times {\mathrm{23}}^1\times {\mathrm{15607}}^1$

素因数の和:15661

約数の個数: 96

約数和(自身を含む): 9439718400

約数和(自身を除く): 5499762464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 343, 368, 392, 644, 686, 736, 784, 1127, 1288, 1372, 1568, 2254, 2576, 2744, 4508, 5152, 5488, 7889, 9016, 10976, 15607, 15778, 18032, 31214, 31556, 36064, 62428, 63112, 109249, 124856, 126224, 218498, 249712, 252448, 358961, 436996, 499424, 717922, 764743, 873992, 1435844, 1529486, 1747984, 2512727, 2871688, 3058972, 3495968, 5025454, 5353201, 5743376, 6117944, 10050908, 10706402, 11486752, 12235888, 17589089, 20101816, 21412804, 24471776, 35178178, 40203632, 42825608, 70356356, 80407264, 85651216, 123123623, 140712712, 171302432, 246247246, 281425424, 492494492, 562850848, 984988984, 1969977968, 3939955936]

約数ペア:

[(1, 3939955936), (2, 1969977968), (4, 984988984), (7, 562850848), (8, 492494492), (14, 281425424), (16, 246247246), (23, 171302432), (28, 140712712), (32, 123123623), (46, 85651216), (49, 80407264), (56, 70356356), (92, 42825608), (98, 40203632), (112, 35178178), (161, 24471776), (184, 21412804), (196, 20101816), (224, 17589089), (322, 12235888), (343, 11486752), (368, 10706402), (392, 10050908), (644, 6117944), (686, 5743376), (736, 5353201), (784, 5025454), (1127, 3495968), (1288, 3058972), (1372, 2871688), (1568, 2512727), (2254, 1747984), (2576, 1529486), (2744, 1435844), (4508, 873992), (5152, 764743), (5488, 717922), (7889, 499424), (9016, 436996), (10976, 358961), (15607, 252448), (15778, 249712), (18032, 218498), (31214, 126224), (31556, 124856), (36064, 109249), (62428, 63112)]