754157808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1289}}^1$

素因数の和:1559

約数の個数: 120

約数和(自身を含む): 2245838400

約数和(自身を除く): 1491680592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 239, 272, 306, 408, 478, 612, 717, 816, 956, 1224, 1289, 1434, 1912, 2151, 2448, 2578, 2868, 3824, 3867, 4063, 4302, 5156, 5736, 7734, 8126, 8604, 10312, 11472, 11601, 12189, 15468, 16252, 17208, 20624, 21913, 23202, 24378, 30936, 32504, 34416, 36567, 43826, 46404, 48756, 61872, 65008, 65739, 73134, 87652, 92808, 97512, 131478, 146268, 175304, 185616, 195024, 197217, 262956, 292536, 308071, 350608, 394434, 525912, 585072, 616142, 788868, 924213, 1051824, 1232284, 1577736, 1848426, 2464568, 2772639, 3155472, 3696852, 4929136, 5237207, 5545278, 7393704, 10474414, 11090556, 14787408, 15711621, 20948828, 22181112, 31423242, 41897656, 44362224, 47134863, 62846484, 83795312, 94269726, 125692968, 188539452, 251385936, 377078904, 754157808]

約数ペア:

[(1, 754157808), (2, 377078904), (3, 251385936), (4, 188539452), (6, 125692968), (8, 94269726), (9, 83795312), (12, 62846484), (16, 47134863), (17, 44362224), (18, 41897656), (24, 31423242), (34, 22181112), (36, 20948828), (48, 15711621), (51, 14787408), (68, 11090556), (72, 10474414), (102, 7393704), (136, 5545278), (144, 5237207), (153, 4929136), (204, 3696852), (239, 3155472), (272, 2772639), (306, 2464568), (408, 1848426), (478, 1577736), (612, 1232284), (717, 1051824), (816, 924213), (956, 788868), (1224, 616142), (1289, 585072), (1434, 525912), (1912, 394434), (2151, 350608), (2448, 308071), (2578, 292536), (2868, 262956), (3824, 197217), (3867, 195024), (4063, 185616), (4302, 175304), (5156, 146268), (5736, 131478), (7734, 97512), (8126, 92808), (8604, 87652), (10312, 73134), (11472, 65739), (11601, 65008), (12189, 61872), (15468, 48756), (16252, 46404), (17208, 43826), (20624, 36567), (21913, 34416), (23202, 32504), (24378, 30936)]