868901376

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:622

約数の個数: 160

約数和(自身を含む): 2664972288

約数和(自身を除く): 1796070912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 211, 224, 256, 336, 383, 384, 422, 448, 512, 633, 672, 766, 768, 844, 896, 1149, 1266, 1344, 1477, 1532, 1536, 1688, 1792, 2298, 2532, 2681, 2688, 2954, 3064, 3376, 3584, 4431, 4596, 5064, 5362, 5376, 5908, 6128, 6752, 8043, 8862, 9192, 10128, 10724, 10752, 11816, 12256, 13504, 16086, 17724, 18384, 20256, 21448, 23632, 24512, 27008, 32172, 35448, 36768, 40512, 42896, 47264, 49024, 54016, 64344, 70896, 73536, 80813, 81024, 85792, 94528, 98048, 108032, 128688, 141792, 147072, 161626, 162048, 171584, 189056, 196096, 242439, 257376, 283584, 294144, 323252, 324096, 343168, 378112, 484878, 514752, 565691, 567168, 588288, 646504, 686336, 756224, 969756, 1029504, 1131382, 1134336, 1293008, 1372672, 1697073, 1939512, 2059008, 2262764, 2268672, 2586016, 3394146, 3879024, 4118016, 4525528, 5172032, 6788292, 7758048, 9051056, 10344064, 13576584, 15516096, 18102112, 20688128, 27153168, 31032192, 36204224, 41376256, 54306336, 62064384, 72408448, 108612672, 124128768, 144816896, 217225344, 289633792, 434450688, 868901376]

約数ペア:

[(1, 868901376), (2, 434450688), (3, 289633792), (4, 217225344), (6, 144816896), (7, 124128768), (8, 108612672), (12, 72408448), (14, 62064384), (16, 54306336), (21, 41376256), (24, 36204224), (28, 31032192), (32, 27153168), (42, 20688128), (48, 18102112), (56, 15516096), (64, 13576584), (84, 10344064), (96, 9051056), (112, 7758048), (128, 6788292), (168, 5172032), (192, 4525528), (211, 4118016), (224, 3879024), (256, 3394146), (336, 2586016), (383, 2268672), (384, 2262764), (422, 2059008), (448, 1939512), (512, 1697073), (633, 1372672), (672, 1293008), (766, 1134336), (768, 1131382), (844, 1029504), (896, 969756), (1149, 756224), (1266, 686336), (1344, 646504), (1477, 588288), (1532, 567168), (1536, 565691), (1688, 514752), (1792, 484878), (2298, 378112), (2532, 343168), (2681, 324096), (2688, 323252), (2954, 294144), (3064, 283584), (3376, 257376), (3584, 242439), (4431, 196096), (4596, 189056), (5064, 171584), (5362, 162048), (5376, 161626), (5908, 147072), (6128, 141792), (6752, 128688), (8043, 108032), (8862, 98048), (9192, 94528), (10128, 85792), (10724, 81024), (10752, 80813), (11816, 73536), (12256, 70896), (13504, 64344), (16086, 54016), (17724, 49024), (18384, 47264), (20256, 42896), (21448, 40512), (23632, 36768), (24512, 35448), (27008, 32172)]