131078356272

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{474839}}^1$

素因数の和:474933

約数の個数: 120

約数和(自身を含む): 385782808320

約数和(自身を除く): 254704452048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 324, 426, 432, 486, 568, 639, 648, 852, 972, 1136, 1278, 1296, 1704, 1917, 1944, 2556, 3408, 3834, 3888, 5112, 5751, 7668, 10224, 11502, 15336, 17253, 23004, 30672, 34506, 46008, 69012, 92016, 138024, 276048, 474839, 949678, 1424517, 1899356, 2849034, 3798712, 4273551, 5698068, 7597424, 8547102, 11396136, 12820653, 17094204, 22792272, 25641306, 33713569, 34188408, 38461959, 51282612, 67427138, 68376816, 76923918, 101140707, 102565224, 115385877, 134854276, 153847836, 202281414, 205130448, 230771754, 269708552, 303422121, 307695672, 404562828, 461543508, 539417104, 606844242, 615391344, 809125656, 910266363, 923087016, 1213688484, 1618251312, 1820532726, 1846174032, 2427376968, 2730799089, 3641065452, 4854753936, 5461598178, 7282130904, 8192397267, 10923196356, 14564261808, 16384794534, 21846392712, 32769589068, 43692785424, 65539178136, 131078356272]

約数ペア:

[(1, 131078356272), (2, 65539178136), (3, 43692785424), (4, 32769589068), (6, 21846392712), (8, 16384794534), (9, 14564261808), (12, 10923196356), (16, 8192397267), (18, 7282130904), (24, 5461598178), (27, 4854753936), (36, 3641065452), (48, 2730799089), (54, 2427376968), (71, 1846174032), (72, 1820532726), (81, 1618251312), (108, 1213688484), (142, 923087016), (144, 910266363), (162, 809125656), (213, 615391344), (216, 606844242), (243, 539417104), (284, 461543508), (324, 404562828), (426, 307695672), (432, 303422121), (486, 269708552), (568, 230771754), (639, 205130448), (648, 202281414), (852, 153847836), (972, 134854276), (1136, 115385877), (1278, 102565224), (1296, 101140707), (1704, 76923918), (1917, 68376816), (1944, 67427138), (2556, 51282612), (3408, 38461959), (3834, 34188408), (3888, 33713569), (5112, 25641306), (5751, 22792272), (7668, 17094204), (10224, 12820653), (11502, 11396136), (15336, 8547102), (17253, 7597424), (23004, 5698068), (30672, 4273551), (34506, 3798712), (46008, 2849034), (69012, 1899356), (92016, 1424517), (138024, 949678), (276048, 474839)]