10978257528

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{17987}}^1$

素因数の和:18186

約数の個数: 144

約数和(自身を含む): 34788971880

約数和(自身を除く): 23810714352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 173, 196, 252, 294, 346, 392, 441, 504, 519, 588, 692, 882, 1038, 1176, 1211, 1384, 1557, 1764, 2076, 2422, 3114, 3528, 3633, 4152, 4844, 6228, 7266, 8477, 9688, 10899, 12456, 14532, 16954, 17987, 21798, 25431, 29064, 33908, 35974, 43596, 50862, 53961, 67816, 71948, 76293, 87192, 101724, 107922, 125909, 143896, 152586, 161883, 203448, 215844, 251818, 305172, 323766, 377727, 431688, 503636, 610344, 647532, 755454, 881363, 1007272, 1133181, 1295064, 1510908, 1762726, 2266362, 2644089, 3021816, 3111751, 3525452, 4532724, 5288178, 6223502, 7050904, 7932267, 9065448, 9335253, 10576356, 12447004, 15864534, 18670506, 21152712, 21782257, 24894008, 28005759, 31729068, 37341012, 43564514, 56011518, 63458136, 65346771, 74682024, 87129028, 112023036, 130693542, 152475799, 174258056, 196040313, 224046072, 261387084, 304951598, 392080626, 457427397, 522774168, 609903196, 784161252, 914854794, 1219806392, 1372282191, 1568322504, 1829709588, 2744564382, 3659419176, 5489128764, 10978257528]

約数ペア:

[(1, 10978257528), (2, 5489128764), (3, 3659419176), (4, 2744564382), (6, 1829709588), (7, 1568322504), (8, 1372282191), (9, 1219806392), (12, 914854794), (14, 784161252), (18, 609903196), (21, 522774168), (24, 457427397), (28, 392080626), (36, 304951598), (42, 261387084), (49, 224046072), (56, 196040313), (63, 174258056), (72, 152475799), (84, 130693542), (98, 112023036), (126, 87129028), (147, 74682024), (168, 65346771), (173, 63458136), (196, 56011518), (252, 43564514), (294, 37341012), (346, 31729068), (392, 28005759), (441, 24894008), (504, 21782257), (519, 21152712), (588, 18670506), (692, 15864534), (882, 12447004), (1038, 10576356), (1176, 9335253), (1211, 9065448), (1384, 7932267), (1557, 7050904), (1764, 6223502), (2076, 5288178), (2422, 4532724), (3114, 3525452), (3528, 3111751), (3633, 3021816), (4152, 2644089), (4844, 2266362), (6228, 1762726), (7266, 1510908), (8477, 1295064), (9688, 1133181), (10899, 1007272), (12456, 881363), (14532, 755454), (16954, 647532), (17987, 610344), (21798, 503636), (25431, 431688), (29064, 377727), (33908, 323766), (35974, 305172), (43596, 251818), (50862, 215844), (53961, 203448), (67816, 161883), (71948, 152586), (76293, 143896), (87192, 125909), (101724, 107922)]