15691578344

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4297}}^1$

素因数の和:4439

約数の個数: 96

約数和(自身を含む): 33176004120

約数和(自身を除く): 17484425776

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 73, 74, 104, 146, 148, 169, 292, 296, 338, 481, 584, 676, 949, 962, 1352, 1898, 1924, 2701, 3796, 3848, 4297, 5402, 6253, 7592, 8594, 10804, 12337, 12506, 17188, 21608, 24674, 25012, 34376, 35113, 49348, 50024, 55861, 70226, 98696, 111722, 140452, 158989, 223444, 280904, 313681, 317978, 446888, 456469, 627362, 635956, 726193, 912938, 1254724, 1271912, 1452386, 1825876, 2066857, 2509448, 2904772, 3651752, 4077853, 4133714, 5809544, 8155706, 8267428, 11606197, 16311412, 16534856, 23212394, 26869141, 32622824, 46424788, 53012089, 53738282, 92849576, 106024178, 107476564, 150880561, 212048356, 214953128, 301761122, 424096712, 603522244, 1207044488, 1961447293, 3922894586, 7845789172, 15691578344]

約数ペア:

[(1, 15691578344), (2, 7845789172), (4, 3922894586), (8, 1961447293), (13, 1207044488), (26, 603522244), (37, 424096712), (52, 301761122), (73, 214953128), (74, 212048356), (104, 150880561), (146, 107476564), (148, 106024178), (169, 92849576), (292, 53738282), (296, 53012089), (338, 46424788), (481, 32622824), (584, 26869141), (676, 23212394), (949, 16534856), (962, 16311412), (1352, 11606197), (1898, 8267428), (1924, 8155706), (2701, 5809544), (3796, 4133714), (3848, 4077853), (4297, 3651752), (5402, 2904772), (6253, 2509448), (7592, 2066857), (8594, 1825876), (10804, 1452386), (12337, 1271912), (12506, 1254724), (17188, 912938), (21608, 726193), (24674, 635956), (25012, 627362), (34376, 456469), (35113, 446888), (49348, 317978), (50024, 313681), (55861, 280904), (70226, 223444), (98696, 158989), (111722, 140452)]