964881408

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 176

約数和(自身を含む): 2761648640

約数和(自身を除く): 1796767232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 114, 122, 128, 152, 183, 192, 228, 244, 256, 271, 304, 366, 384, 456, 488, 512, 542, 608, 732, 768, 813, 912, 976, 1024, 1084, 1159, 1216, 1464, 1536, 1626, 1824, 1952, 2168, 2318, 2432, 2928, 3072, 3252, 3477, 3648, 3904, 4336, 4636, 4864, 5149, 5856, 6504, 6954, 7296, 7808, 8672, 9272, 9728, 10298, 11712, 13008, 13908, 14592, 15447, 15616, 16531, 17344, 18544, 19456, 20596, 23424, 26016, 27816, 29184, 30894, 31232, 33062, 34688, 37088, 41192, 46848, 49593, 52032, 55632, 58368, 61788, 62464, 66124, 69376, 74176, 82384, 93696, 99186, 104064, 111264, 123576, 132248, 138752, 148352, 164768, 187392, 198372, 208128, 222528, 247152, 264496, 277504, 296704, 314089, 329536, 396744, 416256, 445056, 494304, 528992, 593408, 628178, 659072, 793488, 832512, 890112, 942267, 988608, 1057984, 1186816, 1256356, 1318144, 1586976, 1780224, 1884534, 1977216, 2115968, 2512712, 2636288, 3173952, 3560448, 3769068, 3954432, 4231936, 5025424, 5272576, 6347904, 7538136, 7908864, 8463872, 10050848, 12695808, 15076272, 15817728, 16927744, 20101696, 25391616, 30152544, 40203392, 50783232, 60305088, 80406784, 120610176, 160813568, 241220352, 321627136, 482440704, 964881408]

約数ペア:

[(1, 964881408), (2, 482440704), (3, 321627136), (4, 241220352), (6, 160813568), (8, 120610176), (12, 80406784), (16, 60305088), (19, 50783232), (24, 40203392), (32, 30152544), (38, 25391616), (48, 20101696), (57, 16927744), (61, 15817728), (64, 15076272), (76, 12695808), (96, 10050848), (114, 8463872), (122, 7908864), (128, 7538136), (152, 6347904), (183, 5272576), (192, 5025424), (228, 4231936), (244, 3954432), (256, 3769068), (271, 3560448), (304, 3173952), (366, 2636288), (384, 2512712), (456, 2115968), (488, 1977216), (512, 1884534), (542, 1780224), (608, 1586976), (732, 1318144), (768, 1256356), (813, 1186816), (912, 1057984), (976, 988608), (1024, 942267), (1084, 890112), (1159, 832512), (1216, 793488), (1464, 659072), (1536, 628178), (1626, 593408), (1824, 528992), (1952, 494304), (2168, 445056), (2318, 416256), (2432, 396744), (2928, 329536), (3072, 314089), (3252, 296704), (3477, 277504), (3648, 264496), (3904, 247152), (4336, 222528), (4636, 208128), (4864, 198372), (5149, 187392), (5856, 164768), (6504, 148352), (6954, 138752), (7296, 132248), (7808, 123576), (8672, 111264), (9272, 104064), (9728, 99186), (10298, 93696), (11712, 82384), (13008, 74176), (13908, 69376), (14592, 66124), (15447, 62464), (15616, 61788), (16531, 58368), (17344, 55632), (18544, 52032), (19456, 49593), (20596, 46848), (23424, 41192), (26016, 37088), (27816, 34688), (29184, 33062), (30894, 31232)]