1399566336

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 208

約数和(自身を含む): 4359446784

約数和(自身を除く): 2959880448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 256, 307, 318, 336, 371, 384, 424, 448, 512, 614, 636, 672, 742, 768, 848, 896, 921, 1024, 1113, 1228, 1272, 1344, 1484, 1536, 1696, 1792, 1842, 2048, 2149, 2226, 2456, 2544, 2688, 2968, 3072, 3392, 3584, 3684, 4096, 4298, 4452, 4912, 5088, 5376, 5936, 6144, 6447, 6784, 7168, 7368, 8596, 8904, 9824, 10176, 10752, 11872, 12288, 12894, 13568, 14336, 14736, 16271, 17192, 17808, 19648, 20352, 21504, 23744, 25788, 27136, 28672, 29472, 32542, 34384, 35616, 39296, 40704, 43008, 47488, 48813, 51576, 54272, 58944, 65084, 68768, 71232, 78592, 81408, 86016, 94976, 97626, 103152, 108544, 113897, 117888, 130168, 137536, 142464, 157184, 162816, 189952, 195252, 206304, 217088, 227794, 235776, 260336, 275072, 284928, 314368, 325632, 341691, 379904, 390504, 412608, 455588, 471552, 520672, 550144, 569856, 628736, 651264, 683382, 759808, 781008, 825216, 911176, 943104, 1041344, 1100288, 1139712, 1257472, 1366764, 1519616, 1562016, 1650432, 1822352, 1886208, 2082688, 2200576, 2279424, 2733528, 3124032, 3300864, 3644704, 3772416, 4165376, 4401152, 4558848, 5467056, 6248064, 6601728, 7289408, 8330752, 8802304, 10934112, 12496128, 13203456, 14578816, 16661504, 21868224, 24992256, 26406912, 29157632, 33323008, 43736448, 49984512, 58315264, 66646016, 87472896, 99969024, 116630528, 174945792, 199938048, 233261056, 349891584, 466522112, 699783168, 1399566336]

約数ペア:

[(1, 1399566336), (2, 699783168), (3, 466522112), (4, 349891584), (6, 233261056), (7, 199938048), (8, 174945792), (12, 116630528), (14, 99969024), (16, 87472896), (21, 66646016), (24, 58315264), (28, 49984512), (32, 43736448), (42, 33323008), (48, 29157632), (53, 26406912), (56, 24992256), (64, 21868224), (84, 16661504), (96, 14578816), (106, 13203456), (112, 12496128), (128, 10934112), (159, 8802304), (168, 8330752), (192, 7289408), (212, 6601728), (224, 6248064), (256, 5467056), (307, 4558848), (318, 4401152), (336, 4165376), (371, 3772416), (384, 3644704), (424, 3300864), (448, 3124032), (512, 2733528), (614, 2279424), (636, 2200576), (672, 2082688), (742, 1886208), (768, 1822352), (848, 1650432), (896, 1562016), (921, 1519616), (1024, 1366764), (1113, 1257472), (1228, 1139712), (1272, 1100288), (1344, 1041344), (1484, 943104), (1536, 911176), (1696, 825216), (1792, 781008), (1842, 759808), (2048, 683382), (2149, 651264), (2226, 628736), (2456, 569856), (2544, 550144), (2688, 520672), (2968, 471552), (3072, 455588), (3392, 412608), (3584, 390504), (3684, 379904), (4096, 341691), (4298, 325632), (4452, 314368), (4912, 284928), (5088, 275072), (5376, 260336), (5936, 235776), (6144, 227794), (6447, 217088), (6784, 206304), (7168, 195252), (7368, 189952), (8596, 162816), (8904, 157184), (9824, 142464), (10176, 137536), (10752, 130168), (11872, 117888), (12288, 113897), (12894, 108544), (13568, 103152), (14336, 97626), (14736, 94976), (16271, 86016), (17192, 81408), (17808, 78592), (19648, 71232), (20352, 68768), (21504, 65084), (23744, 58944), (25788, 54272), (27136, 51576), (28672, 48813), (29472, 47488), (32542, 43008), (34384, 40704), (35616, 39296)]