1399348608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 256

約数和(自身を含む): 4554455040

約数和(自身を除く): 3155106432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 113, 119, 128, 136, 168, 192, 204, 224, 226, 238, 271, 272, 336, 339, 357, 384, 408, 448, 452, 476, 542, 544, 672, 678, 714, 791, 813, 816, 896, 904, 952, 1084, 1088, 1344, 1356, 1428, 1582, 1626, 1632, 1808, 1897, 1904, 1921, 2168, 2176, 2373, 2688, 2712, 2856, 3164, 3252, 3264, 3616, 3794, 3808, 3842, 4336, 4607, 4746, 5424, 5691, 5712, 5763, 6328, 6504, 6528, 7232, 7588, 7616, 7684, 8672, 9214, 9492, 10848, 11382, 11424, 11526, 12656, 13008, 13447, 13821, 14464, 15176, 15232, 15368, 17344, 18428, 18984, 21696, 22764, 22848, 23052, 25312, 26016, 26894, 27642, 30352, 30623, 30736, 32249, 34688, 36856, 37968, 40341, 43392, 45528, 45696, 46104, 50624, 52032, 53788, 55284, 60704, 61246, 61472, 64498, 73712, 75936, 80682, 91056, 91869, 92208, 96747, 101248, 104064, 107576, 110568, 121408, 122492, 122944, 128996, 147424, 151872, 161364, 182112, 183738, 184416, 193494, 214361, 215152, 221136, 242816, 244984, 245888, 257992, 294848, 303744, 322728, 364224, 367476, 368832, 386988, 428722, 430304, 442272, 489968, 515984, 520591, 589696, 643083, 645456, 728448, 734952, 737664, 773976, 857444, 860608, 884544, 979936, 1031968, 1041182, 1286166, 1290912, 1469904, 1547952, 1561773, 1714888, 1721216, 1769088, 1959872, 2063936, 2082364, 2572332, 2581824, 2939808, 3095904, 3123546, 3429776, 3644137, 3919744, 4127872, 4164728, 5144664, 5163648, 5879616, 6191808, 6247092, 6859552, 7288274, 8329456, 10289328, 10932411, 11759232, 12383616, 12494184, 13719104, 14576548, 16658912, 20578656, 21864822, 24988368, 27438208, 29153096, 33317824, 41157312, 43729644, 49976736, 58306192, 66635648, 82314624, 87459288, 99953472, 116612384, 174918576, 199906944, 233224768, 349837152, 466449536, 699674304, 1399348608]

約数ペア:

[(1, 1399348608), (2, 699674304), (3, 466449536), (4, 349837152), (6, 233224768), (7, 199906944), (8, 174918576), (12, 116612384), (14, 99953472), (16, 87459288), (17, 82314624), (21, 66635648), (24, 58306192), (28, 49976736), (32, 43729644), (34, 41157312), (42, 33317824), (48, 29153096), (51, 27438208), (56, 24988368), (64, 21864822), (68, 20578656), (84, 16658912), (96, 14576548), (102, 13719104), (112, 12494184), (113, 12383616), (119, 11759232), (128, 10932411), (136, 10289328), (168, 8329456), (192, 7288274), (204, 6859552), (224, 6247092), (226, 6191808), (238, 5879616), (271, 5163648), (272, 5144664), (336, 4164728), (339, 4127872), (357, 3919744), (384, 3644137), (408, 3429776), (448, 3123546), (452, 3095904), (476, 2939808), (542, 2581824), (544, 2572332), (672, 2082364), (678, 2063936), (714, 1959872), (791, 1769088), (813, 1721216), (816, 1714888), (896, 1561773), (904, 1547952), (952, 1469904), (1084, 1290912), (1088, 1286166), (1344, 1041182), (1356, 1031968), (1428, 979936), (1582, 884544), (1626, 860608), (1632, 857444), (1808, 773976), (1897, 737664), (1904, 734952), (1921, 728448), (2168, 645456), (2176, 643083), (2373, 589696), (2688, 520591), (2712, 515984), (2856, 489968), (3164, 442272), (3252, 430304), (3264, 428722), (3616, 386988), (3794, 368832), (3808, 367476), (3842, 364224), (4336, 322728), (4607, 303744), (4746, 294848), (5424, 257992), (5691, 245888), (5712, 244984), (5763, 242816), (6328, 221136), (6504, 215152), (6528, 214361), (7232, 193494), (7588, 184416), (7616, 183738), (7684, 182112), (8672, 161364), (9214, 151872), (9492, 147424), (10848, 128996), (11382, 122944), (11424, 122492), (11526, 121408), (12656, 110568), (13008, 107576), (13447, 104064), (13821, 101248), (14464, 96747), (15176, 92208), (15232, 91869), (15368, 91056), (17344, 80682), (18428, 75936), (18984, 73712), (21696, 64498), (22764, 61472), (22848, 61246), (23052, 60704), (25312, 55284), (26016, 53788), (26894, 52032), (27642, 50624), (30352, 46104), (30623, 45696), (30736, 45528), (32249, 43392), (34688, 40341), (36856, 37968)]