2537503808

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1233

約数の個数: 168

約数和(自身を含む): 6337889280

約数和(自身を除く): 3800385472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 49, 56, 64, 74, 76, 98, 112, 133, 148, 152, 196, 224, 259, 266, 296, 304, 392, 448, 518, 532, 592, 608, 703, 784, 931, 1036, 1064, 1151, 1184, 1216, 1406, 1568, 1813, 1862, 2072, 2128, 2302, 2368, 2812, 3136, 3626, 3724, 4144, 4256, 4604, 4921, 5624, 7252, 7448, 8057, 8288, 8512, 9208, 9842, 11248, 14504, 14896, 16114, 16576, 18416, 19684, 21869, 22496, 29008, 29792, 32228, 34447, 36832, 39368, 42587, 43738, 44992, 56399, 58016, 59584, 64456, 68894, 73664, 78736, 85174, 87476, 112798, 116032, 128912, 137788, 153083, 157472, 170348, 174952, 225596, 257824, 275576, 298109, 306166, 314944, 340696, 349904, 451192, 515648, 551152, 596218, 612332, 681392, 699808, 809153, 902384, 1071581, 1102304, 1192436, 1224664, 1362784, 1399616, 1618306, 1804768, 2086763, 2143162, 2204608, 2384872, 2449328, 2725568, 3236612, 3609536, 4173526, 4286324, 4769744, 4898656, 5664071, 6473224, 8347052, 8572648, 9539488, 9797312, 11328142, 12946448, 16694104, 17145296, 19078976, 22656284, 25892896, 33388208, 34290592, 39648497, 45312568, 51785792, 66776416, 68581184, 79296994, 90625136, 133552832, 158593988, 181250272, 317187976, 362500544, 634375952, 1268751904, 2537503808]

約数ペア:

[(1, 2537503808), (2, 1268751904), (4, 634375952), (7, 362500544), (8, 317187976), (14, 181250272), (16, 158593988), (19, 133552832), (28, 90625136), (32, 79296994), (37, 68581184), (38, 66776416), (49, 51785792), (56, 45312568), (64, 39648497), (74, 34290592), (76, 33388208), (98, 25892896), (112, 22656284), (133, 19078976), (148, 17145296), (152, 16694104), (196, 12946448), (224, 11328142), (259, 9797312), (266, 9539488), (296, 8572648), (304, 8347052), (392, 6473224), (448, 5664071), (518, 4898656), (532, 4769744), (592, 4286324), (608, 4173526), (703, 3609536), (784, 3236612), (931, 2725568), (1036, 2449328), (1064, 2384872), (1151, 2204608), (1184, 2143162), (1216, 2086763), (1406, 1804768), (1568, 1618306), (1813, 1399616), (1862, 1362784), (2072, 1224664), (2128, 1192436), (2302, 1102304), (2368, 1071581), (2812, 902384), (3136, 809153), (3626, 699808), (3724, 681392), (4144, 612332), (4256, 596218), (4604, 551152), (4921, 515648), (5624, 451192), (7252, 349904), (7448, 340696), (8057, 314944), (8288, 306166), (8512, 298109), (9208, 275576), (9842, 257824), (11248, 225596), (14504, 174952), (14896, 170348), (16114, 157472), (16576, 153083), (18416, 137788), (19684, 128912), (21869, 116032), (22496, 112798), (29008, 87476), (29792, 85174), (32228, 78736), (34447, 73664), (36832, 68894), (39368, 64456), (42587, 59584), (43738, 58016), (44992, 56399)]