18708570432

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4919}}^1$

素因数の和:5042

約数の個数: 224

約数和(自身を含む): 57585254400

約数和(自身を除く): 38876683968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 71, 72, 93, 96, 108, 124, 142, 144, 186, 192, 213, 216, 248, 279, 284, 288, 372, 426, 432, 496, 558, 568, 576, 639, 744, 837, 852, 864, 992, 1116, 1136, 1278, 1488, 1674, 1704, 1728, 1917, 1984, 2201, 2232, 2272, 2556, 2976, 3348, 3408, 3834, 4402, 4464, 4544, 4919, 5112, 5952, 6603, 6696, 6816, 7668, 8804, 8928, 9838, 10224, 13206, 13392, 13632, 14757, 15336, 17608, 17856, 19676, 19809, 20448, 26412, 26784, 29514, 30672, 35216, 39352, 39618, 40896, 44271, 52824, 53568, 59028, 59427, 61344, 70432, 78704, 79236, 88542, 105648, 118056, 118854, 122688, 132813, 140864, 152489, 157408, 158472, 177084, 211296, 236112, 237708, 265626, 304978, 314816, 316944, 349249, 354168, 422592, 457467, 472224, 475416, 531252, 609956, 633888, 698498, 708336, 914934, 944448, 950832, 1047747, 1062504, 1219912, 1267776, 1372401, 1396996, 1416672, 1829868, 1901664, 2095494, 2125008, 2439824, 2744802, 2793992, 2833344, 3143241, 3659736, 3803328, 4117203, 4190988, 4250016, 4879648, 5489604, 5587984, 6286482, 7319472, 8234406, 8381976, 8500032, 9429723, 9759296, 10826719, 10979208, 11175968, 12572964, 14638944, 16468812, 16763952, 18859446, 21653438, 21958416, 22351936, 25145928, 29277888, 32480157, 32937624, 33527904, 37718892, 43306876, 43916832, 50291856, 64960314, 65875248, 67055808, 75437784, 86613752, 87833664, 97440471, 100583712, 129920628, 131750496, 150875568, 173227504, 194880942, 201167424, 259841256, 263500992, 292321413, 301751136, 346455008, 389761884, 519682512, 584642826, 603502272, 692910016, 779523768, 1039365024, 1169285652, 1559047536, 2078730048, 2338571304, 3118095072, 4677142608, 6236190144, 9354285216, 18708570432]

約数ペア:

[(1, 18708570432), (2, 9354285216), (3, 6236190144), (4, 4677142608), (6, 3118095072), (8, 2338571304), (9, 2078730048), (12, 1559047536), (16, 1169285652), (18, 1039365024), (24, 779523768), (27, 692910016), (31, 603502272), (32, 584642826), (36, 519682512), (48, 389761884), (54, 346455008), (62, 301751136), (64, 292321413), (71, 263500992), (72, 259841256), (93, 201167424), (96, 194880942), (108, 173227504), (124, 150875568), (142, 131750496), (144, 129920628), (186, 100583712), (192, 97440471), (213, 87833664), (216, 86613752), (248, 75437784), (279, 67055808), (284, 65875248), (288, 64960314), (372, 50291856), (426, 43916832), (432, 43306876), (496, 37718892), (558, 33527904), (568, 32937624), (576, 32480157), (639, 29277888), (744, 25145928), (837, 22351936), (852, 21958416), (864, 21653438), (992, 18859446), (1116, 16763952), (1136, 16468812), (1278, 14638944), (1488, 12572964), (1674, 11175968), (1704, 10979208), (1728, 10826719), (1917, 9759296), (1984, 9429723), (2201, 8500032), (2232, 8381976), (2272, 8234406), (2556, 7319472), (2976, 6286482), (3348, 5587984), (3408, 5489604), (3834, 4879648), (4402, 4250016), (4464, 4190988), (4544, 4117203), (4919, 3803328), (5112, 3659736), (5952, 3143241), (6603, 2833344), (6696, 2793992), (6816, 2744802), (7668, 2439824), (8804, 2125008), (8928, 2095494), (9838, 1901664), (10224, 1829868), (13206, 1416672), (13392, 1396996), (13632, 1372401), (14757, 1267776), (15336, 1219912), (17608, 1062504), (17856, 1047747), (19676, 950832), (19809, 944448), (20448, 914934), (26412, 708336), (26784, 698498), (29514, 633888), (30672, 609956), (35216, 531252), (39352, 475416), (39618, 472224), (40896, 457467), (44271, 422592), (52824, 354168), (53568, 349249), (59028, 316944), (59427, 314816), (61344, 304978), (70432, 265626), (78704, 237708), (79236, 236112), (88542, 211296), (105648, 177084), (118056, 158472), (118854, 157408), (122688, 152489), (132813, 140864)]