487692192

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 1479389184

約数和(自身を除く): 991696992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 127, 136, 156, 181, 204, 208, 221, 254, 272, 312, 362, 381, 408, 416, 442, 508, 543, 544, 624, 663, 724, 762, 816, 884, 1016, 1086, 1248, 1326, 1448, 1524, 1632, 1651, 1768, 2032, 2159, 2172, 2353, 2652, 2896, 3048, 3077, 3302, 3536, 4064, 4318, 4344, 4706, 4953, 5304, 5792, 6096, 6154, 6477, 6604, 7059, 7072, 8636, 8688, 9231, 9412, 9906, 10608, 12192, 12308, 12954, 13208, 14118, 17272, 17376, 18462, 18824, 19812, 21216, 22987, 24616, 25908, 26416, 28067, 28236, 34544, 36924, 37648, 39624, 40001, 45974, 49232, 51816, 52832, 56134, 56472, 68961, 69088, 73848, 75296, 79248, 80002, 84201, 91948, 98464, 103632, 112268, 112944, 120003, 137922, 147696, 158496, 160004, 168402, 183896, 207264, 224536, 225888, 240006, 275844, 295392, 298831, 320008, 336804, 367792, 390779, 449072, 480012, 551688, 597662, 640016, 673608, 735584, 781558, 896493, 898144, 960024, 1103376, 1172337, 1195324, 1280032, 1347216, 1563116, 1792986, 1920048, 2206752, 2344674, 2390648, 2694432, 3126232, 3585972, 3840096, 4689348, 4781296, 5080127, 6252464, 7171944, 9378696, 9562592, 10160254, 12504928, 14343888, 15240381, 18757392, 20320508, 28687776, 30480762, 37514784, 40641016, 60961524, 81282032, 121923048, 162564064, 243846096, 487692192]

約数ペア:

[(1, 487692192), (2, 243846096), (3, 162564064), (4, 121923048), (6, 81282032), (8, 60961524), (12, 40641016), (13, 37514784), (16, 30480762), (17, 28687776), (24, 20320508), (26, 18757392), (32, 15240381), (34, 14343888), (39, 12504928), (48, 10160254), (51, 9562592), (52, 9378696), (68, 7171944), (78, 6252464), (96, 5080127), (102, 4781296), (104, 4689348), (127, 3840096), (136, 3585972), (156, 3126232), (181, 2694432), (204, 2390648), (208, 2344674), (221, 2206752), (254, 1920048), (272, 1792986), (312, 1563116), (362, 1347216), (381, 1280032), (408, 1195324), (416, 1172337), (442, 1103376), (508, 960024), (543, 898144), (544, 896493), (624, 781558), (663, 735584), (724, 673608), (762, 640016), (816, 597662), (884, 551688), (1016, 480012), (1086, 449072), (1248, 390779), (1326, 367792), (1448, 336804), (1524, 320008), (1632, 298831), (1651, 295392), (1768, 275844), (2032, 240006), (2159, 225888), (2172, 224536), (2353, 207264), (2652, 183896), (2896, 168402), (3048, 160004), (3077, 158496), (3302, 147696), (3536, 137922), (4064, 120003), (4318, 112944), (4344, 112268), (4706, 103632), (4953, 98464), (5304, 91948), (5792, 84201), (6096, 80002), (6154, 79248), (6477, 75296), (6604, 73848), (7059, 69088), (7072, 68961), (8636, 56472), (8688, 56134), (9231, 52832), (9412, 51816), (9906, 49232), (10608, 45974), (12192, 40001), (12308, 39624), (12954, 37648), (13208, 36924), (14118, 34544), (17272, 28236), (17376, 28067), (18462, 26416), (18824, 25908), (19812, 24616), (21216, 22987)]