268470168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 749260800

約数和(自身を除く): 480790632

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 31, 46, 58, 62, 69, 87, 92, 93, 116, 124, 138, 174, 184, 186, 232, 248, 276, 348, 372, 541, 552, 667, 696, 713, 744, 899, 1082, 1334, 1426, 1623, 1798, 2001, 2139, 2164, 2668, 2697, 2852, 3246, 3596, 4002, 4278, 4328, 5336, 5394, 5704, 6492, 7192, 8004, 8556, 10788, 12443, 12984, 15689, 16008, 16771, 17112, 20677, 21576, 24886, 31378, 33542, 37329, 41354, 47067, 49772, 50313, 62031, 62756, 67084, 74658, 82708, 94134, 99544, 100626, 124062, 125512, 134168, 149316, 165416, 188268, 201252, 248124, 298632, 360847, 376536, 385733, 402504, 486359, 496248, 721694, 771466, 972718, 1082541, 1157199, 1443388, 1459077, 1542932, 1945436, 2165082, 2314398, 2886776, 2918154, 3085864, 3890872, 4330164, 4628796, 5836308, 8660328, 9257592, 11186257, 11672616, 22372514, 33558771, 44745028, 67117542, 89490056, 134235084, 268470168]

約数ペア:

[(1, 268470168), (2, 134235084), (3, 89490056), (4, 67117542), (6, 44745028), (8, 33558771), (12, 22372514), (23, 11672616), (24, 11186257), (29, 9257592), (31, 8660328), (46, 5836308), (58, 4628796), (62, 4330164), (69, 3890872), (87, 3085864), (92, 2918154), (93, 2886776), (116, 2314398), (124, 2165082), (138, 1945436), (174, 1542932), (184, 1459077), (186, 1443388), (232, 1157199), (248, 1082541), (276, 972718), (348, 771466), (372, 721694), (541, 496248), (552, 486359), (667, 402504), (696, 385733), (713, 376536), (744, 360847), (899, 298632), (1082, 248124), (1334, 201252), (1426, 188268), (1623, 165416), (1798, 149316), (2001, 134168), (2139, 125512), (2164, 124062), (2668, 100626), (2697, 99544), (2852, 94134), (3246, 82708), (3596, 74658), (4002, 67084), (4278, 62756), (4328, 62031), (5336, 50313), (5394, 49772), (5704, 47067), (6492, 41354), (7192, 37329), (8004, 33542), (8556, 31378), (10788, 24886), (12443, 21576), (12984, 20677), (15689, 17112), (16008, 16771)]