331938816

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 264

約数和(自身を含む): 1045443840

約数和(自身を除く): 713505024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 47, 48, 57, 64, 66, 76, 88, 94, 96, 114, 121, 128, 132, 141, 152, 176, 188, 192, 209, 228, 242, 256, 264, 282, 304, 352, 363, 376, 384, 418, 456, 484, 512, 517, 528, 564, 608, 627, 704, 726, 752, 768, 836, 893, 912, 968, 1024, 1034, 1056, 1128, 1216, 1254, 1408, 1452, 1504, 1536, 1551, 1672, 1786, 1824, 1936, 2068, 2112, 2256, 2299, 2432, 2508, 2679, 2816, 2904, 3008, 3072, 3102, 3344, 3572, 3648, 3872, 4136, 4224, 4512, 4598, 4864, 5016, 5358, 5632, 5687, 5808, 6016, 6204, 6688, 6897, 7144, 7296, 7744, 8272, 8448, 9024, 9196, 9728, 9823, 10032, 10716, 11264, 11374, 11616, 12032, 12408, 13376, 13794, 14288, 14592, 15488, 16544, 16896, 17061, 18048, 18392, 19456, 19646, 20064, 21432, 22748, 23232, 24064, 24816, 26752, 27588, 28576, 29184, 29469, 30976, 33088, 33792, 34122, 36096, 36784, 39292, 40128, 42864, 45496, 46464, 48128, 49632, 53504, 55176, 57152, 58368, 58938, 61952, 66176, 68244, 72192, 73568, 78584, 80256, 85728, 90992, 92928, 99264, 107008, 108053, 110352, 114304, 117876, 123904, 132352, 136488, 144384, 147136, 157168, 160512, 171456, 181984, 185856, 198528, 214016, 216106, 220704, 228608, 235752, 264704, 272976, 294272, 314336, 321024, 324159, 342912, 363968, 371712, 397056, 432212, 441408, 457216, 471504, 529408, 545952, 588544, 628672, 642048, 648318, 685824, 727936, 794112, 864424, 882816, 914432, 943008, 1091904, 1177088, 1257344, 1296636, 1371648, 1455872, 1588224, 1728848, 1765632, 1886016, 2183808, 2354176, 2514688, 2593272, 2743296, 2911744, 3457696, 3531264, 3772032, 4367616, 5029376, 5186544, 5823488, 6915392, 7062528, 7544064, 8735232, 10058752, 10373088, 13830784, 15088128, 17470464, 20746176, 27661568, 30176256, 41492352, 55323136, 82984704, 110646272, 165969408, 331938816]

約数ペア:

[(1, 331938816), (2, 165969408), (3, 110646272), (4, 82984704), (6, 55323136), (8, 41492352), (11, 30176256), (12, 27661568), (16, 20746176), (19, 17470464), (22, 15088128), (24, 13830784), (32, 10373088), (33, 10058752), (38, 8735232), (44, 7544064), (47, 7062528), (48, 6915392), (57, 5823488), (64, 5186544), (66, 5029376), (76, 4367616), (88, 3772032), (94, 3531264), (96, 3457696), (114, 2911744), (121, 2743296), (128, 2593272), (132, 2514688), (141, 2354176), (152, 2183808), (176, 1886016), (188, 1765632), (192, 1728848), (209, 1588224), (228, 1455872), (242, 1371648), (256, 1296636), (264, 1257344), (282, 1177088), (304, 1091904), (352, 943008), (363, 914432), (376, 882816), (384, 864424), (418, 794112), (456, 727936), (484, 685824), (512, 648318), (517, 642048), (528, 628672), (564, 588544), (608, 545952), (627, 529408), (704, 471504), (726, 457216), (752, 441408), (768, 432212), (836, 397056), (893, 371712), (912, 363968), (968, 342912), (1024, 324159), (1034, 321024), (1056, 314336), (1128, 294272), (1216, 272976), (1254, 264704), (1408, 235752), (1452, 228608), (1504, 220704), (1536, 216106), (1551, 214016), (1672, 198528), (1786, 185856), (1824, 181984), (1936, 171456), (2068, 160512), (2112, 157168), (2256, 147136), (2299, 144384), (2432, 136488), (2508, 132352), (2679, 123904), (2816, 117876), (2904, 114304), (3008, 110352), (3072, 108053), (3102, 107008), (3344, 99264), (3572, 92928), (3648, 90992), (3872, 85728), (4136, 80256), (4224, 78584), (4512, 73568), (4598, 72192), (4864, 68244), (5016, 66176), (5358, 61952), (5632, 58938), (5687, 58368), (5808, 57152), (6016, 55176), (6204, 53504), (6688, 49632), (6897, 48128), (7144, 46464), (7296, 45496), (7744, 42864), (8272, 40128), (8448, 39292), (9024, 36784), (9196, 36096), (9728, 34122), (9823, 33792), (10032, 33088), (10716, 30976), (11264, 29469), (11374, 29184), (11616, 28576), (12032, 27588), (12408, 26752), (13376, 24816), (13794, 24064), (14288, 23232), (14592, 22748), (15488, 21432), (16544, 20064), (16896, 19646), (17061, 19456), (18048, 18392)]