47751770080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{196477}}^1$

素因数の和:196537

約数の個数: 144

約数和(自身を含む): 135466079616

約数和(自身を除く): 87714309536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 2170, 2480, 3038, 3472, 3920, 4340, 4960, 6076, 6944, 7595, 7840, 8680, 12152, 15190, 17360, 24304, 30380, 34720, 48608, 60760, 121520, 196477, 243040, 392954, 785908, 982385, 1375339, 1571816, 1964770, 2750678, 3143632, 3929540, 5501356, 6090787, 6287264, 6876695, 7859080, 9627373, 11002712, 12181574, 13753390, 15718160, 19254746, 22005424, 24363148, 27506780, 30453935, 31436320, 38509492, 42635509, 44010848, 48136865, 48726296, 55013560, 60907870, 77018984, 85271018, 96273730, 97452592, 110027120, 121815740, 154037968, 170542036, 192547460, 194905184, 213177545, 220054240, 243631480, 298448563, 308075936, 341084072, 385094920, 426355090, 487262960, 596897126, 682168144, 770189840, 852710180, 974525920, 1193794252, 1364336288, 1492242815, 1540379680, 1705420360, 2387588504, 2984485630, 3410840720, 4775177008, 5968971260, 6821681440, 9550354016, 11937942520, 23875885040, 47751770080]

約数ペア:

[(1, 47751770080), (2, 23875885040), (4, 11937942520), (5, 9550354016), (7, 6821681440), (8, 5968971260), (10, 4775177008), (14, 3410840720), (16, 2984485630), (20, 2387588504), (28, 1705420360), (31, 1540379680), (32, 1492242815), (35, 1364336288), (40, 1193794252), (49, 974525920), (56, 852710180), (62, 770189840), (70, 682168144), (80, 596897126), (98, 487262960), (112, 426355090), (124, 385094920), (140, 341084072), (155, 308075936), (160, 298448563), (196, 243631480), (217, 220054240), (224, 213177545), (245, 194905184), (248, 192547460), (280, 170542036), (310, 154037968), (392, 121815740), (434, 110027120), (490, 97452592), (496, 96273730), (560, 85271018), (620, 77018984), (784, 60907870), (868, 55013560), (980, 48726296), (992, 48136865), (1085, 44010848), (1120, 42635509), (1240, 38509492), (1519, 31436320), (1568, 30453935), (1736, 27506780), (1960, 24363148), (2170, 22005424), (2480, 19254746), (3038, 15718160), (3472, 13753390), (3920, 12181574), (4340, 11002712), (4960, 9627373), (6076, 7859080), (6944, 6876695), (7595, 6287264), (7840, 6090787), (8680, 5501356), (12152, 3929540), (15190, 3143632), (17360, 2750678), (24304, 1964770), (30380, 1571816), (34720, 1375339), (48608, 982385), (60760, 785908), (121520, 392954), (196477, 243040)]