15511587936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{577}}^1\times {\mathrm{1657}}^1$

素因数の和:2273

約数の個数: 144

約数和(自身を含む): 44194069584

約数和(自身を除く): 28682481648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 577, 624, 676, 1014, 1154, 1248, 1352, 1657, 1731, 2028, 2308, 2704, 3314, 3462, 4056, 4616, 4971, 5408, 6628, 6924, 7501, 8112, 9232, 9942, 13256, 13848, 15002, 16224, 18464, 19884, 21541, 22503, 26512, 27696, 30004, 39768, 43082, 45006, 53024, 55392, 60008, 64623, 79536, 86164, 90012, 97513, 120016, 129246, 159072, 172328, 180024, 195026, 240032, 258492, 280033, 292539, 344656, 360048, 390052, 516984, 560066, 585078, 689312, 720096, 780104, 840099, 956089, 1033968, 1120132, 1170156, 1560208, 1680198, 1912178, 2067936, 2240264, 2340312, 2868267, 3120416, 3360396, 3824356, 4480528, 4680624, 5736534, 6720792, 7648712, 8961056, 9361248, 11473068, 12429157, 13441584, 15297424, 22946136, 24858314, 26883168, 30594848, 37287471, 45892272, 49716628, 74574942, 91784544, 99433256, 149149884, 161579041, 198866512, 298299768, 323158082, 397733024, 484737123, 596599536, 646316164, 969474246, 1193199072, 1292632328, 1938948492, 2585264656, 3877896984, 5170529312, 7755793968, 15511587936]

約数ペア:

[(1, 15511587936), (2, 7755793968), (3, 5170529312), (4, 3877896984), (6, 2585264656), (8, 1938948492), (12, 1292632328), (13, 1193199072), (16, 969474246), (24, 646316164), (26, 596599536), (32, 484737123), (39, 397733024), (48, 323158082), (52, 298299768), (78, 198866512), (96, 161579041), (104, 149149884), (156, 99433256), (169, 91784544), (208, 74574942), (312, 49716628), (338, 45892272), (416, 37287471), (507, 30594848), (577, 26883168), (624, 24858314), (676, 22946136), (1014, 15297424), (1154, 13441584), (1248, 12429157), (1352, 11473068), (1657, 9361248), (1731, 8961056), (2028, 7648712), (2308, 6720792), (2704, 5736534), (3314, 4680624), (3462, 4480528), (4056, 3824356), (4616, 3360396), (4971, 3120416), (5408, 2868267), (6628, 2340312), (6924, 2240264), (7501, 2067936), (8112, 1912178), (9232, 1680198), (9942, 1560208), (13256, 1170156), (13848, 1120132), (15002, 1033968), (16224, 956089), (18464, 840099), (19884, 780104), (21541, 720096), (22503, 689312), (26512, 585078), (27696, 560066), (30004, 516984), (39768, 390052), (43082, 360048), (45006, 344656), (53024, 292539), (55392, 280033), (60008, 258492), (64623, 240032), (79536, 195026), (86164, 180024), (90012, 172328), (97513, 159072), (120016, 129246)]