31539618288

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:864

約数の個数: 240

約数和(自身を含む): 94946735520

約数和(自身を除く): 63407117232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 97, 102, 136, 144, 153, 194, 204, 272, 291, 306, 317, 388, 408, 419, 582, 612, 634, 776, 816, 838, 873, 951, 1164, 1224, 1257, 1268, 1552, 1649, 1676, 1746, 1902, 2328, 2448, 2514, 2536, 2853, 3298, 3352, 3492, 3771, 3804, 4656, 4947, 5028, 5072, 5389, 5706, 6596, 6704, 6984, 7123, 7542, 7608, 9894, 10056, 10778, 11412, 13192, 13968, 14246, 14841, 15084, 15216, 16167, 19788, 20112, 21369, 21556, 22824, 26384, 28492, 29682, 30168, 30749, 32334, 39576, 40643, 42738, 43112, 45648, 48501, 56984, 59364, 60336, 61498, 64107, 64668, 79152, 81286, 85476, 86224, 92247, 97002, 113968, 118728, 121929, 122996, 128214, 129336, 132823, 162572, 170952, 184494, 194004, 237456, 243858, 245992, 256428, 258672, 265646, 276741, 325144, 341904, 365787, 368988, 388008, 398469, 487716, 491984, 512856, 522733, 531292, 553482, 650288, 690931, 731574, 737976, 776016, 796938, 975432, 1025712, 1045466, 1062584, 1106964, 1195407, 1381862, 1463148, 1475952, 1568199, 1593876, 1950864, 2072793, 2090932, 2125168, 2213928, 2257991, 2390814, 2763724, 2926296, 3136398, 3187752, 4145586, 4181864, 4427856, 4515982, 4704597, 4781628, 5527448, 5852592, 6218379, 6272796, 6375504, 6773973, 8291172, 8363728, 9031964, 9409194, 9563256, 11054896, 12436758, 12545592, 12883831, 13547946, 16582344, 18063928, 18818388, 19126512, 20321919, 24873516, 25091184, 25767662, 27095892, 33164688, 36127856, 37636776, 38651493, 40643838, 49747032, 51535324, 54191784, 75273552, 77302986, 81287676, 99494064, 103070648, 108383568, 115954479, 154605972, 162575352, 206141296, 219025127, 231908958, 309211944, 325150704, 438050254, 463817916, 618423888, 657075381, 876100508, 927635832, 1314150762, 1752201016, 1855271664, 1971226143, 2628301524, 3504402032, 3942452286, 5256603048, 7884904572, 10513206096, 15769809144, 31539618288]

約数ペア:

[(1, 31539618288), (2, 15769809144), (3, 10513206096), (4, 7884904572), (6, 5256603048), (8, 3942452286), (9, 3504402032), (12, 2628301524), (16, 1971226143), (17, 1855271664), (18, 1752201016), (24, 1314150762), (34, 927635832), (36, 876100508), (48, 657075381), (51, 618423888), (68, 463817916), (72, 438050254), (97, 325150704), (102, 309211944), (136, 231908958), (144, 219025127), (153, 206141296), (194, 162575352), (204, 154605972), (272, 115954479), (291, 108383568), (306, 103070648), (317, 99494064), (388, 81287676), (408, 77302986), (419, 75273552), (582, 54191784), (612, 51535324), (634, 49747032), (776, 40643838), (816, 38651493), (838, 37636776), (873, 36127856), (951, 33164688), (1164, 27095892), (1224, 25767662), (1257, 25091184), (1268, 24873516), (1552, 20321919), (1649, 19126512), (1676, 18818388), (1746, 18063928), (1902, 16582344), (2328, 13547946), (2448, 12883831), (2514, 12545592), (2536, 12436758), (2853, 11054896), (3298, 9563256), (3352, 9409194), (3492, 9031964), (3771, 8363728), (3804, 8291172), (4656, 6773973), (4947, 6375504), (5028, 6272796), (5072, 6218379), (5389, 5852592), (5706, 5527448), (6596, 4781628), (6704, 4704597), (6984, 4515982), (7123, 4427856), (7542, 4181864), (7608, 4145586), (9894, 3187752), (10056, 3136398), (10778, 2926296), (11412, 2763724), (13192, 2390814), (13968, 2257991), (14246, 2213928), (14841, 2125168), (15084, 2090932), (15216, 2072793), (16167, 1950864), (19788, 1593876), (20112, 1568199), (21369, 1475952), (21556, 1463148), (22824, 1381862), (26384, 1195407), (28492, 1106964), (29682, 1062584), (30168, 1045466), (30749, 1025712), (32334, 975432), (39576, 796938), (40643, 776016), (42738, 737976), (43112, 731574), (45648, 690931), (48501, 650288), (56984, 553482), (59364, 531292), (60336, 522733), (61498, 512856), (64107, 491984), (64668, 487716), (79152, 398469), (81286, 388008), (85476, 368988), (86224, 365787), (92247, 341904), (97002, 325144), (113968, 276741), (118728, 265646), (121929, 258672), (122996, 256428), (128214, 245992), (129336, 243858), (132823, 237456), (162572, 194004), (170952, 184494)]