829537280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 264

約数和(自身を含む): 2378384736

約数和(自身を除く): 1548847456

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 103, 104, 110, 121, 128, 130, 143, 160, 176, 206, 208, 220, 242, 256, 260, 286, 320, 352, 412, 416, 440, 484, 512, 515, 520, 572, 605, 640, 704, 715, 824, 832, 880, 968, 1024, 1030, 1040, 1133, 1144, 1210, 1280, 1339, 1408, 1430, 1573, 1648, 1664, 1760, 1936, 2060, 2080, 2266, 2288, 2420, 2560, 2678, 2816, 2860, 3146, 3296, 3328, 3520, 3872, 4120, 4160, 4532, 4576, 4840, 5120, 5356, 5632, 5665, 5720, 6292, 6592, 6656, 6695, 7040, 7744, 7865, 8240, 8320, 9064, 9152, 9680, 10712, 11264, 11330, 11440, 12463, 12584, 13184, 13312, 13390, 14080, 14729, 15488, 15730, 16480, 16640, 18128, 18304, 19360, 21424, 22660, 22880, 24926, 25168, 26368, 26780, 28160, 29458, 30976, 31460, 32960, 33280, 36256, 36608, 38720, 42848, 45320, 45760, 49852, 50336, 52736, 53560, 56320, 58916, 61952, 62315, 62920, 65920, 66560, 72512, 73216, 73645, 77440, 85696, 90640, 91520, 99704, 100672, 105472, 107120, 117832, 123904, 124630, 125840, 131840, 145024, 146432, 147290, 154880, 162019, 171392, 181280, 183040, 199408, 201344, 214240, 235664, 249260, 251680, 263680, 290048, 294580, 309760, 324038, 342784, 362560, 366080, 398816, 402688, 428480, 471328, 498520, 503360, 527360, 580096, 589160, 619520, 648076, 685568, 725120, 732160, 797632, 805376, 810095, 856960, 942656, 997040, 1006720, 1160192, 1178320, 1296152, 1371136, 1450240, 1595264, 1610752, 1620190, 1713920, 1885312, 1994080, 2013440, 2356640, 2592304, 2900480, 3190528, 3240380, 3427840, 3770624, 3988160, 4026880, 4713280, 5184608, 5800960, 6381056, 6480760, 6855680, 7541248, 7976320, 8053760, 9426560, 10369216, 12762112, 12961520, 15082496, 15952640, 18853120, 20738432, 25923040, 31905280, 37706240, 41476864, 51846080, 63810560, 75412480, 82953728, 103692160, 165907456, 207384320, 414768640, 829537280]

約数ペア:

[(1, 829537280), (2, 414768640), (4, 207384320), (5, 165907456), (8, 103692160), (10, 82953728), (11, 75412480), (13, 63810560), (16, 51846080), (20, 41476864), (22, 37706240), (26, 31905280), (32, 25923040), (40, 20738432), (44, 18853120), (52, 15952640), (55, 15082496), (64, 12961520), (65, 12762112), (80, 10369216), (88, 9426560), (103, 8053760), (104, 7976320), (110, 7541248), (121, 6855680), (128, 6480760), (130, 6381056), (143, 5800960), (160, 5184608), (176, 4713280), (206, 4026880), (208, 3988160), (220, 3770624), (242, 3427840), (256, 3240380), (260, 3190528), (286, 2900480), (320, 2592304), (352, 2356640), (412, 2013440), (416, 1994080), (440, 1885312), (484, 1713920), (512, 1620190), (515, 1610752), (520, 1595264), (572, 1450240), (605, 1371136), (640, 1296152), (704, 1178320), (715, 1160192), (824, 1006720), (832, 997040), (880, 942656), (968, 856960), (1024, 810095), (1030, 805376), (1040, 797632), (1133, 732160), (1144, 725120), (1210, 685568), (1280, 648076), (1339, 619520), (1408, 589160), (1430, 580096), (1573, 527360), (1648, 503360), (1664, 498520), (1760, 471328), (1936, 428480), (2060, 402688), (2080, 398816), (2266, 366080), (2288, 362560), (2420, 342784), (2560, 324038), (2678, 309760), (2816, 294580), (2860, 290048), (3146, 263680), (3296, 251680), (3328, 249260), (3520, 235664), (3872, 214240), (4120, 201344), (4160, 199408), (4532, 183040), (4576, 181280), (4840, 171392), (5120, 162019), (5356, 154880), (5632, 147290), (5665, 146432), (5720, 145024), (6292, 131840), (6592, 125840), (6656, 124630), (6695, 123904), (7040, 117832), (7744, 107120), (7865, 105472), (8240, 100672), (8320, 99704), (9064, 91520), (9152, 90640), (9680, 85696), (10712, 77440), (11264, 73645), (11330, 73216), (11440, 72512), (12463, 66560), (12584, 65920), (13184, 62920), (13312, 62315), (13390, 61952), (14080, 58916), (14729, 56320), (15488, 53560), (15730, 52736), (16480, 50336), (16640, 49852), (18128, 45760), (18304, 45320), (19360, 42848), (21424, 38720), (22660, 36608), (22880, 36256), (24926, 33280), (25168, 32960), (26368, 31460), (26780, 30976), (28160, 29458)]