389879379456

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1169713}}^1$

素因数の和:1169772

約数の個数: 160

約数和(自身を含む): 1225336240128

約数和(自身を除く): 835456860672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3584, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 10752, 11904, 13888, 15872, 20832, 23808, 27776, 41664, 47616, 55552, 83328, 111104, 166656, 333312, 1169713, 2339426, 3509139, 4678852, 7018278, 8187991, 9357704, 14036556, 16375982, 18715408, 24563973, 28073112, 32751964, 36261103, 37430816, 49127946, 56146224, 65503928, 72522206, 74861632, 98255892, 108783309, 112292448, 131007856, 145044412, 149723264, 196511784, 217566618, 224584896, 253827721, 262015712, 290088824, 299446528, 393023568, 435133236, 449169792, 507655442, 524031424, 580177648, 598893056, 761483163, 786047136, 870266472, 898339584, 1015310884, 1048062848, 1160355296, 1522966326, 1572094272, 1740532944, 1796679168, 2030621768, 2096125696, 2320710592, 3045932652, 3144188544, 3481065888, 4061243536, 4192251392, 4641421184, 6091865304, 6288377088, 6962131776, 8122487072, 9282842368, 12183730608, 12576754176, 13924263552, 16244974144, 18565684736, 24367461216, 27848527104, 32489948288, 48734922432, 55697054208, 64979896576, 97469844864, 129959793152, 194939689728, 389879379456]

約数ペア:

[(1, 389879379456), (2, 194939689728), (3, 129959793152), (4, 97469844864), (6, 64979896576), (7, 55697054208), (8, 48734922432), (12, 32489948288), (14, 27848527104), (16, 24367461216), (21, 18565684736), (24, 16244974144), (28, 13924263552), (31, 12576754176), (32, 12183730608), (42, 9282842368), (48, 8122487072), (56, 6962131776), (62, 6288377088), (64, 6091865304), (84, 4641421184), (93, 4192251392), (96, 4061243536), (112, 3481065888), (124, 3144188544), (128, 3045932652), (168, 2320710592), (186, 2096125696), (192, 2030621768), (217, 1796679168), (224, 1740532944), (248, 1572094272), (256, 1522966326), (336, 1160355296), (372, 1048062848), (384, 1015310884), (434, 898339584), (448, 870266472), (496, 786047136), (512, 761483163), (651, 598893056), (672, 580177648), (744, 524031424), (768, 507655442), (868, 449169792), (896, 435133236), (992, 393023568), (1302, 299446528), (1344, 290088824), (1488, 262015712), (1536, 253827721), (1736, 224584896), (1792, 217566618), (1984, 196511784), (2604, 149723264), (2688, 145044412), (2976, 131007856), (3472, 112292448), (3584, 108783309), (3968, 98255892), (5208, 74861632), (5376, 72522206), (5952, 65503928), (6944, 56146224), (7936, 49127946), (10416, 37430816), (10752, 36261103), (11904, 32751964), (13888, 28073112), (15872, 24563973), (20832, 18715408), (23808, 16375982), (27776, 14036556), (41664, 9357704), (47616, 8187991), (55552, 7018278), (83328, 4678852), (111104, 3509139), (166656, 2339426), (333312, 1169713)]