766780416

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 264

約数和(自身を含む): 2426923200

約数和(自身を除く): 1660142784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 128, 144, 151, 152, 171, 174, 192, 228, 232, 256, 261, 288, 302, 304, 342, 348, 384, 453, 456, 464, 512, 522, 551, 576, 604, 608, 684, 696, 768, 906, 912, 928, 1024, 1044, 1102, 1152, 1208, 1216, 1359, 1368, 1392, 1536, 1653, 1812, 1824, 1856, 2088, 2204, 2304, 2416, 2432, 2718, 2736, 2784, 2869, 3072, 3306, 3624, 3648, 3712, 4176, 4379, 4408, 4608, 4832, 4864, 4959, 5436, 5472, 5568, 5738, 6612, 7248, 7296, 7424, 8352, 8607, 8758, 8816, 9216, 9664, 9728, 9918, 10872, 10944, 11136, 11476, 13137, 13224, 14496, 14592, 14848, 16704, 17214, 17516, 17632, 19328, 19456, 19836, 21744, 21888, 22272, 22952, 25821, 26274, 26448, 28992, 29184, 29696, 33408, 34428, 35032, 35264, 38656, 39411, 39672, 43488, 43776, 44544, 45904, 51642, 52548, 52896, 57984, 58368, 66816, 68856, 70064, 70528, 77312, 78822, 79344, 83201, 86976, 87552, 89088, 91808, 103284, 105096, 105792, 115968, 133632, 137712, 140128, 141056, 154624, 157644, 158688, 166402, 173952, 175104, 183616, 206568, 210192, 211584, 231936, 249603, 267264, 275424, 280256, 282112, 315288, 317376, 332804, 347904, 367232, 413136, 420384, 423168, 463872, 499206, 550848, 560512, 564224, 630576, 634752, 665608, 695808, 734464, 748809, 826272, 840768, 846336, 998412, 1101696, 1121024, 1261152, 1269504, 1331216, 1391616, 1468928, 1497618, 1652544, 1681536, 1692672, 1996824, 2203392, 2242048, 2522304, 2539008, 2662432, 2937856, 2995236, 3305088, 3363072, 3993648, 4406784, 4484096, 5044608, 5078016, 5324864, 5990472, 6610176, 6726144, 7987296, 8813568, 10089216, 10649728, 11980944, 13220352, 13452288, 15974592, 20178432, 21299456, 23961888, 26440704, 31949184, 40356864, 42598912, 47923776, 63898368, 85197824, 95847552, 127796736, 191695104, 255593472, 383390208, 766780416]

約数ペア:

[(1, 766780416), (2, 383390208), (3, 255593472), (4, 191695104), (6, 127796736), (8, 95847552), (9, 85197824), (12, 63898368), (16, 47923776), (18, 42598912), (19, 40356864), (24, 31949184), (29, 26440704), (32, 23961888), (36, 21299456), (38, 20178432), (48, 15974592), (57, 13452288), (58, 13220352), (64, 11980944), (72, 10649728), (76, 10089216), (87, 8813568), (96, 7987296), (114, 6726144), (116, 6610176), (128, 5990472), (144, 5324864), (151, 5078016), (152, 5044608), (171, 4484096), (174, 4406784), (192, 3993648), (228, 3363072), (232, 3305088), (256, 2995236), (261, 2937856), (288, 2662432), (302, 2539008), (304, 2522304), (342, 2242048), (348, 2203392), (384, 1996824), (453, 1692672), (456, 1681536), (464, 1652544), (512, 1497618), (522, 1468928), (551, 1391616), (576, 1331216), (604, 1269504), (608, 1261152), (684, 1121024), (696, 1101696), (768, 998412), (906, 846336), (912, 840768), (928, 826272), (1024, 748809), (1044, 734464), (1102, 695808), (1152, 665608), (1208, 634752), (1216, 630576), (1359, 564224), (1368, 560512), (1392, 550848), (1536, 499206), (1653, 463872), (1812, 423168), (1824, 420384), (1856, 413136), (2088, 367232), (2204, 347904), (2304, 332804), (2416, 317376), (2432, 315288), (2718, 282112), (2736, 280256), (2784, 275424), (2869, 267264), (3072, 249603), (3306, 231936), (3624, 211584), (3648, 210192), (3712, 206568), (4176, 183616), (4379, 175104), (4408, 173952), (4608, 166402), (4832, 158688), (4864, 157644), (4959, 154624), (5436, 141056), (5472, 140128), (5568, 137712), (5738, 133632), (6612, 115968), (7248, 105792), (7296, 105096), (7424, 103284), (8352, 91808), (8607, 89088), (8758, 87552), (8816, 86976), (9216, 83201), (9664, 79344), (9728, 78822), (9918, 77312), (10872, 70528), (10944, 70064), (11136, 68856), (11476, 66816), (13137, 58368), (13224, 57984), (14496, 52896), (14592, 52548), (14848, 51642), (16704, 45904), (17214, 44544), (17516, 43776), (17632, 43488), (19328, 39672), (19456, 39411), (19836, 38656), (21744, 35264), (21888, 35032), (22272, 34428), (22952, 33408), (25821, 29696), (26274, 29184), (26448, 28992)]