81207410688

素因数分解:

$2^{14}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10391}}^1$

素因数の和:10478

約数の個数: 180

約数和(自身を含む): 239041294128

約数和(自身を除く): 157833883440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 512, 576, 636, 768, 848, 954, 1024, 1152, 1272, 1536, 1696, 1908, 2048, 2304, 2544, 3072, 3392, 3816, 4096, 4608, 5088, 6144, 6784, 7632, 8192, 9216, 10176, 10391, 12288, 13568, 15264, 16384, 18432, 20352, 20782, 24576, 27136, 30528, 31173, 36864, 40704, 41564, 49152, 54272, 61056, 62346, 73728, 81408, 83128, 93519, 108544, 122112, 124692, 147456, 162816, 166256, 187038, 217088, 244224, 249384, 325632, 332512, 374076, 434176, 488448, 498768, 550723, 651264, 665024, 748152, 868352, 976896, 997536, 1101446, 1302528, 1330048, 1496304, 1652169, 1953792, 1995072, 2202892, 2605056, 2660096, 2992608, 3304338, 3907584, 3990144, 4405784, 4956507, 5320192, 5985216, 6608676, 7815168, 7980288, 8811568, 9913014, 10640384, 11970432, 13217352, 15960576, 17623136, 19826028, 21280768, 23940864, 26434704, 31921152, 35246272, 39652056, 42561536, 47881728, 52869408, 63842304, 70492544, 79304112, 85123072, 95763456, 105738816, 127684608, 140985088, 158608224, 170246144, 191526912, 211477632, 255369216, 281970176, 317216448, 383053824, 422955264, 510738432, 563940352, 634432896, 766107648, 845910528, 1127880704, 1268865792, 1532215296, 1691821056, 2255761408, 2537731584, 3383642112, 4511522816, 5075463168, 6767284224, 9023045632, 10150926336, 13534568448, 20301852672, 27069136896, 40603705344, 81207410688]

約数ペア:

[(1, 81207410688), (2, 40603705344), (3, 27069136896), (4, 20301852672), (6, 13534568448), (8, 10150926336), (9, 9023045632), (12, 6767284224), (16, 5075463168), (18, 4511522816), (24, 3383642112), (32, 2537731584), (36, 2255761408), (48, 1691821056), (53, 1532215296), (64, 1268865792), (72, 1127880704), (96, 845910528), (106, 766107648), (128, 634432896), (144, 563940352), (159, 510738432), (192, 422955264), (212, 383053824), (256, 317216448), (288, 281970176), (318, 255369216), (384, 211477632), (424, 191526912), (477, 170246144), (512, 158608224), (576, 140985088), (636, 127684608), (768, 105738816), (848, 95763456), (954, 85123072), (1024, 79304112), (1152, 70492544), (1272, 63842304), (1536, 52869408), (1696, 47881728), (1908, 42561536), (2048, 39652056), (2304, 35246272), (2544, 31921152), (3072, 26434704), (3392, 23940864), (3816, 21280768), (4096, 19826028), (4608, 17623136), (5088, 15960576), (6144, 13217352), (6784, 11970432), (7632, 10640384), (8192, 9913014), (9216, 8811568), (10176, 7980288), (10391, 7815168), (12288, 6608676), (13568, 5985216), (15264, 5320192), (16384, 4956507), (18432, 4405784), (20352, 3990144), (20782, 3907584), (24576, 3304338), (27136, 2992608), (30528, 2660096), (31173, 2605056), (36864, 2202892), (40704, 1995072), (41564, 1953792), (49152, 1652169), (54272, 1496304), (61056, 1330048), (62346, 1302528), (73728, 1101446), (81408, 997536), (83128, 976896), (93519, 868352), (108544, 748152), (122112, 665024), (124692, 651264), (147456, 550723), (162816, 498768), (166256, 488448), (187038, 434176), (217088, 374076), (244224, 332512), (249384, 325632)]