121285008

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1061

約数の個数: 120

約数和(自身を含む): 371379008

約数和(自身を除く): 250094000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 468, 536, 603, 624, 804, 871, 936, 967, 1072, 1206, 1608, 1742, 1872, 1934, 2412, 2613, 2901, 3216, 3484, 3868, 4824, 5226, 5802, 6968, 7736, 7839, 8703, 9648, 10452, 11604, 12571, 13936, 15472, 15678, 17406, 20904, 23208, 25142, 31356, 34812, 37713, 41808, 46416, 50284, 62712, 64789, 69624, 75426, 100568, 113139, 125424, 129578, 139248, 150852, 194367, 201136, 226278, 259156, 301704, 388734, 452556, 518312, 583101, 603408, 777468, 842257, 905112, 1036624, 1166202, 1554936, 1684514, 1810224, 2332404, 2526771, 3109872, 3369028, 4664808, 5053542, 6738056, 7580313, 9329616, 10107084, 13476112, 15160626, 20214168, 30321252, 40428336, 60642504, 121285008]

約数ペア:

[(1, 121285008), (2, 60642504), (3, 40428336), (4, 30321252), (6, 20214168), (8, 15160626), (9, 13476112), (12, 10107084), (13, 9329616), (16, 7580313), (18, 6738056), (24, 5053542), (26, 4664808), (36, 3369028), (39, 3109872), (48, 2526771), (52, 2332404), (67, 1810224), (72, 1684514), (78, 1554936), (104, 1166202), (117, 1036624), (134, 905112), (144, 842257), (156, 777468), (201, 603408), (208, 583101), (234, 518312), (268, 452556), (312, 388734), (402, 301704), (468, 259156), (536, 226278), (603, 201136), (624, 194367), (804, 150852), (871, 139248), (936, 129578), (967, 125424), (1072, 113139), (1206, 100568), (1608, 75426), (1742, 69624), (1872, 64789), (1934, 62712), (2412, 50284), (2613, 46416), (2901, 41808), (3216, 37713), (3484, 34812), (3868, 31356), (4824, 25142), (5226, 23208), (5802, 20904), (6968, 17406), (7736, 15678), (7839, 15472), (8703, 13936), (9648, 12571), (10452, 11604)]