395032512

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:439

約数の個数: 168

約数和(自身を含む): 1227734400

約数和(自身を除く): 832701888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 199, 211, 224, 294, 336, 392, 398, 422, 448, 588, 597, 633, 672, 784, 796, 844, 1176, 1194, 1266, 1344, 1393, 1477, 1568, 1592, 1688, 2352, 2388, 2532, 2786, 2954, 3136, 3184, 3376, 4179, 4431, 4704, 4776, 5064, 5572, 5908, 6368, 6752, 8358, 8862, 9408, 9552, 9751, 10128, 10339, 11144, 11816, 12736, 13504, 16716, 17724, 19104, 19502, 20256, 20678, 22288, 23632, 29253, 31017, 33432, 35448, 38208, 39004, 40512, 41356, 41989, 44576, 47264, 58506, 62034, 66864, 70896, 78008, 82712, 83978, 89152, 94528, 117012, 124068, 125967, 133728, 141792, 156016, 165424, 167956, 234024, 248136, 251934, 267456, 283584, 293923, 312032, 330848, 335912, 468048, 496272, 503868, 587846, 624064, 661696, 671824, 881769, 936096, 992544, 1007736, 1175692, 1343648, 1763538, 1872192, 1985088, 2015472, 2057461, 2351384, 2687296, 3527076, 4030944, 4114922, 4702768, 6172383, 7054152, 8061888, 8229844, 9405536, 12344766, 14108304, 16459688, 18811072, 24689532, 28216608, 32919376, 49379064, 56433216, 65838752, 98758128, 131677504, 197516256, 395032512]

約数ペア:

[(1, 395032512), (2, 197516256), (3, 131677504), (4, 98758128), (6, 65838752), (7, 56433216), (8, 49379064), (12, 32919376), (14, 28216608), (16, 24689532), (21, 18811072), (24, 16459688), (28, 14108304), (32, 12344766), (42, 9405536), (48, 8229844), (49, 8061888), (56, 7054152), (64, 6172383), (84, 4702768), (96, 4114922), (98, 4030944), (112, 3527076), (147, 2687296), (168, 2351384), (192, 2057461), (196, 2015472), (199, 1985088), (211, 1872192), (224, 1763538), (294, 1343648), (336, 1175692), (392, 1007736), (398, 992544), (422, 936096), (448, 881769), (588, 671824), (597, 661696), (633, 624064), (672, 587846), (784, 503868), (796, 496272), (844, 468048), (1176, 335912), (1194, 330848), (1266, 312032), (1344, 293923), (1393, 283584), (1477, 267456), (1568, 251934), (1592, 248136), (1688, 234024), (2352, 167956), (2388, 165424), (2532, 156016), (2786, 141792), (2954, 133728), (3136, 125967), (3184, 124068), (3376, 117012), (4179, 94528), (4431, 89152), (4704, 83978), (4776, 82712), (5064, 78008), (5572, 70896), (5908, 66864), (6368, 62034), (6752, 58506), (8358, 47264), (8862, 44576), (9408, 41989), (9552, 41356), (9751, 40512), (10128, 39004), (10339, 38208), (11144, 35448), (11816, 33432), (12736, 31017), (13504, 29253), (16716, 23632), (17724, 22288), (19104, 20678), (19502, 20256)]