22797508888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1257

約数の個数: 128

約数和(自身を含む): 53916549120

約数和(自身を除く): 31119040232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 127, 154, 254, 308, 433, 508, 616, 673, 866, 889, 1016, 1346, 1397, 1732, 1778, 2692, 2794, 3031, 3464, 3556, 4711, 4763, 5384, 5588, 6062, 7112, 7403, 9422, 9526, 9779, 11176, 12124, 14806, 18844, 19052, 19558, 24248, 29612, 33341, 37688, 38104, 39116, 51821, 54991, 59224, 66682, 78232, 85471, 103642, 109982, 133364, 170942, 207284, 219964, 266728, 291409, 341884, 384937, 414568, 439928, 582818, 598297, 604901, 683768, 769874, 940181, 1165636, 1196594, 1209802, 1539748, 1880362, 2039863, 2331272, 2393188, 2419604, 3079496, 3205499, 3760724, 4079726, 4234307, 4786376, 4839208, 6410998, 6581267, 7521448, 8159452, 8468614, 12821996, 13162534, 16318904, 16937228, 22438493, 25643992, 26325068, 33874456, 37008943, 44876986, 52650136, 74017886, 89753972, 148035772, 179507944, 259062601, 296071544, 407098373, 518125202, 814196746, 1036250404, 1628393492, 2072500808, 2849688611, 3256786984, 5699377222, 11398754444, 22797508888]

約数ペア:

[(1, 22797508888), (2, 11398754444), (4, 5699377222), (7, 3256786984), (8, 2849688611), (11, 2072500808), (14, 1628393492), (22, 1036250404), (28, 814196746), (44, 518125202), (56, 407098373), (77, 296071544), (88, 259062601), (127, 179507944), (154, 148035772), (254, 89753972), (308, 74017886), (433, 52650136), (508, 44876986), (616, 37008943), (673, 33874456), (866, 26325068), (889, 25643992), (1016, 22438493), (1346, 16937228), (1397, 16318904), (1732, 13162534), (1778, 12821996), (2692, 8468614), (2794, 8159452), (3031, 7521448), (3464, 6581267), (3556, 6410998), (4711, 4839208), (4763, 4786376), (5384, 4234307), (5588, 4079726), (6062, 3760724), (7112, 3205499), (7403, 3079496), (9422, 2419604), (9526, 2393188), (9779, 2331272), (11176, 2039863), (12124, 1880362), (14806, 1539748), (18844, 1209802), (19052, 1196594), (19558, 1165636), (24248, 940181), (29612, 769874), (33341, 683768), (37688, 604901), (38104, 598297), (39116, 582818), (51821, 439928), (54991, 414568), (59224, 384937), (66682, 341884), (78232, 291409), (85471, 266728), (103642, 219964), (109982, 207284), (133364, 170942)]