1246006839

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 2256076800

約数和(自身を除く): 1010069961

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 53, 67, 77, 93, 147, 159, 201, 217, 231, 341, 343, 371, 469, 539, 583, 651, 737, 1023, 1029, 1113, 1407, 1519, 1617, 1643, 1749, 2077, 2211, 2387, 2597, 3283, 3551, 3773, 4081, 4557, 4929, 5159, 6231, 7161, 7791, 9849, 10633, 10653, 11319, 11501, 12243, 14539, 15477, 16709, 18073, 18179, 22847, 22981, 24857, 28567, 31899, 34503, 36113, 39061, 43617, 50127, 54219, 54537, 68541, 68943, 74571, 80507, 85701, 101773, 108339, 110081, 116963, 117183, 126511, 159929, 173999, 199969, 241521, 252791, 273427, 305319, 330243, 350889, 379533, 479787, 521997, 563549, 599907, 712411, 758373, 770567, 820281, 885577, 1119503, 1210891, 1217993, 1690647, 1913989, 2137233, 2311701, 2656731, 3358509, 3632673, 3653979, 5393969, 5741967, 6199039, 7836521, 8476237, 13397923, 16181907, 18597117, 23509563, 25428711, 37757783, 40193769, 59333659, 113273349, 178000977, 415335613, 1246006839]

約数ペア:

[(1, 1246006839), (3, 415335613), (7, 178000977), (11, 113273349), (21, 59333659), (31, 40193769), (33, 37757783), (49, 25428711), (53, 23509563), (67, 18597117), (77, 16181907), (93, 13397923), (147, 8476237), (159, 7836521), (201, 6199039), (217, 5741967), (231, 5393969), (341, 3653979), (343, 3632673), (371, 3358509), (469, 2656731), (539, 2311701), (583, 2137233), (651, 1913989), (737, 1690647), (1023, 1217993), (1029, 1210891), (1113, 1119503), (1407, 885577), (1519, 820281), (1617, 770567), (1643, 758373), (1749, 712411), (2077, 599907), (2211, 563549), (2387, 521997), (2597, 479787), (3283, 379533), (3551, 350889), (3773, 330243), (4081, 305319), (4557, 273427), (4929, 252791), (5159, 241521), (6231, 199969), (7161, 173999), (7791, 159929), (9849, 126511), (10633, 117183), (10653, 116963), (11319, 110081), (11501, 108339), (12243, 101773), (14539, 85701), (15477, 80507), (16709, 74571), (18073, 68943), (18179, 68541), (22847, 54537), (22981, 54219), (24857, 50127), (28567, 43617), (31899, 39061), (34503, 36113)]