557237088

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:669

約数の個数: 144

約数和(自身を含む): 1654642080

約数和(自身を除く): 1097404992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 137, 144, 174, 232, 261, 274, 288, 348, 411, 464, 487, 522, 548, 696, 822, 928, 974, 1044, 1096, 1233, 1392, 1461, 1644, 1948, 2088, 2192, 2466, 2784, 2922, 3288, 3896, 3973, 4176, 4383, 4384, 4932, 5844, 6576, 7792, 7946, 8352, 8766, 9864, 11688, 11919, 13152, 14123, 15584, 15892, 17532, 19728, 23376, 23838, 28246, 31784, 35064, 35757, 39456, 42369, 46752, 47676, 56492, 63568, 66719, 70128, 71514, 84738, 95352, 112984, 127107, 127136, 133438, 140256, 143028, 169476, 190704, 200157, 225968, 254214, 266876, 286056, 338952, 381408, 400314, 451936, 508428, 533752, 572112, 600471, 677904, 800628, 1016856, 1067504, 1144224, 1200942, 1355808, 1601256, 1934851, 2033712, 2135008, 2401884, 3202512, 3869702, 4067424, 4803768, 5804553, 6405024, 7739404, 9607536, 11609106, 15478808, 17413659, 19215072, 23218212, 30957616, 34827318, 46436424, 61915232, 69654636, 92872848, 139309272, 185745696, 278618544, 557237088]

約数ペア:

[(1, 557237088), (2, 278618544), (3, 185745696), (4, 139309272), (6, 92872848), (8, 69654636), (9, 61915232), (12, 46436424), (16, 34827318), (18, 30957616), (24, 23218212), (29, 19215072), (32, 17413659), (36, 15478808), (48, 11609106), (58, 9607536), (72, 7739404), (87, 6405024), (96, 5804553), (116, 4803768), (137, 4067424), (144, 3869702), (174, 3202512), (232, 2401884), (261, 2135008), (274, 2033712), (288, 1934851), (348, 1601256), (411, 1355808), (464, 1200942), (487, 1144224), (522, 1067504), (548, 1016856), (696, 800628), (822, 677904), (928, 600471), (974, 572112), (1044, 533752), (1096, 508428), (1233, 451936), (1392, 400314), (1461, 381408), (1644, 338952), (1948, 286056), (2088, 266876), (2192, 254214), (2466, 225968), (2784, 200157), (2922, 190704), (3288, 169476), (3896, 143028), (3973, 140256), (4176, 133438), (4383, 127136), (4384, 127107), (4932, 112984), (5844, 95352), (6576, 84738), (7792, 71514), (7946, 70128), (8352, 66719), (8766, 63568), (9864, 56492), (11688, 47676), (11919, 46752), (13152, 42369), (14123, 39456), (15584, 35757), (15892, 35064), (17532, 31784), (19728, 28246), (23376, 23838)]