487767168

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{8641}}^1$

素因数の和:8675

約数の個数: 144

約数和(自身を含む): 1632949110

約数和(自身を除く): 1145181942

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 8641, 9408, 14112, 17282, 18816, 25923, 28224, 34564, 51846, 56448, 60487, 69128, 77769, 103692, 120974, 138256, 155538, 181461, 207384, 241948, 276512, 311076, 362922, 414768, 423409, 483896, 544383, 553024, 622152, 725844, 829536, 846818, 967792, 1088766, 1106048, 1244304, 1270227, 1451688, 1659072, 1693636, 1935584, 2177532, 2488608, 2540454, 2903376, 3318144, 3387272, 3810681, 3871168, 4355064, 4977216, 5080908, 5806752, 6774544, 7621362, 7742336, 8710128, 9954432, 10161816, 11613504, 13549088, 15242724, 17420256, 20323632, 23227008, 27098176, 30485448, 34840512, 40647264, 54196352, 60970896, 69681024, 81294528, 121941792, 162589056, 243883584, 487767168]

約数ペア:

[(1, 487767168), (2, 243883584), (3, 162589056), (4, 121941792), (6, 81294528), (7, 69681024), (8, 60970896), (9, 54196352), (12, 40647264), (14, 34840512), (16, 30485448), (18, 27098176), (21, 23227008), (24, 20323632), (28, 17420256), (32, 15242724), (36, 13549088), (42, 11613504), (48, 10161816), (49, 9954432), (56, 8710128), (63, 7742336), (64, 7621362), (72, 6774544), (84, 5806752), (96, 5080908), (98, 4977216), (112, 4355064), (126, 3871168), (128, 3810681), (144, 3387272), (147, 3318144), (168, 2903376), (192, 2540454), (196, 2488608), (224, 2177532), (252, 1935584), (288, 1693636), (294, 1659072), (336, 1451688), (384, 1270227), (392, 1244304), (441, 1106048), (448, 1088766), (504, 967792), (576, 846818), (588, 829536), (672, 725844), (784, 622152), (882, 553024), (896, 544383), (1008, 483896), (1152, 423409), (1176, 414768), (1344, 362922), (1568, 311076), (1764, 276512), (2016, 241948), (2352, 207384), (2688, 181461), (3136, 155538), (3528, 138256), (4032, 120974), (4704, 103692), (6272, 77769), (7056, 69128), (8064, 60487), (8641, 56448), (9408, 51846), (14112, 34564), (17282, 28224), (18816, 25923)]