121717008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7103}}^1$

素因数の和:7141

約数の個数: 120

約数和(自身を含む): 412259328

約数和(自身を除く): 290542320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 7103, 8568, 14206, 17136, 21309, 28412, 42618, 49721, 56824, 63927, 85236, 99442, 113648, 120751, 127854, 149163, 170472, 198884, 241502, 255708, 298326, 340944, 362253, 397768, 447489, 483004, 511416, 596652, 724506, 795536, 845257, 894978, 966008, 1022832, 1086759, 1193304, 1449012, 1690514, 1789956, 1932016, 2173518, 2386608, 2535771, 2898024, 3381028, 3579912, 4347036, 5071542, 5796048, 6762056, 7159824, 7607313, 8694072, 10143084, 13524112, 15214626, 17388144, 20286168, 30429252, 40572336, 60858504, 121717008]

約数ペア:

[(1, 121717008), (2, 60858504), (3, 40572336), (4, 30429252), (6, 20286168), (7, 17388144), (8, 15214626), (9, 13524112), (12, 10143084), (14, 8694072), (16, 7607313), (17, 7159824), (18, 6762056), (21, 5796048), (24, 5071542), (28, 4347036), (34, 3579912), (36, 3381028), (42, 2898024), (48, 2535771), (51, 2386608), (56, 2173518), (63, 1932016), (68, 1789956), (72, 1690514), (84, 1449012), (102, 1193304), (112, 1086759), (119, 1022832), (126, 966008), (136, 894978), (144, 845257), (153, 795536), (168, 724506), (204, 596652), (238, 511416), (252, 483004), (272, 447489), (306, 397768), (336, 362253), (357, 340944), (408, 298326), (476, 255708), (504, 241502), (612, 198884), (714, 170472), (816, 149163), (952, 127854), (1008, 120751), (1071, 113648), (1224, 99442), (1428, 85236), (1904, 63927), (2142, 56824), (2448, 49721), (2856, 42618), (4284, 28412), (5712, 21309), (7103, 17136), (8568, 14206)]