81409496688

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3361}}^1$

素因数の和:3637

約数の個数: 320

約数和(自身を含む): 266141299200

約数和(自身を除く): 184731802512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 227, 228, 234, 247, 304, 312, 342, 351, 432, 454, 456, 468, 494, 513, 624, 681, 684, 702, 741, 908, 912, 936, 988, 1026, 1362, 1368, 1404, 1482, 1816, 1872, 1976, 2043, 2052, 2223, 2724, 2736, 2808, 2951, 2964, 3361, 3632, 3952, 4086, 4104, 4313, 4446, 5448, 5616, 5902, 5928, 6129, 6669, 6722, 8172, 8208, 8626, 8853, 8892, 10083, 10896, 11804, 11856, 12258, 12939, 13338, 13444, 16344, 17252, 17706, 17784, 20166, 23608, 24516, 25878, 26559, 26676, 26888, 30249, 32688, 34504, 35412, 35568, 38817, 40332, 43693, 47216, 49032, 51756, 53118, 53352, 53776, 56069, 60498, 63859, 69008, 70824, 77634, 79677, 80664, 87386, 90747, 98064, 103512, 106236, 106704, 112138, 116451, 120996, 127718, 131079, 141648, 155268, 159354, 161328, 168207, 174772, 181494, 191577, 207024, 212472, 224276, 232902, 241992, 255436, 262158, 310536, 318708, 336414, 349544, 362988, 383154, 393237, 424944, 448552, 465804, 483984, 504621, 510872, 524316, 574731, 621072, 637416, 672828, 699088, 725976, 762947, 766308, 786474, 830167, 897104, 931608, 1009242, 1021744, 1048632, 1149462, 1179711, 1274832, 1345656, 1451952, 1513863, 1525894, 1532616, 1572948, 1660334, 1724193, 1863216, 2018484, 2097264, 2288841, 2298924, 2359422, 2490501, 2691312, 3027726, 3051788, 3065232, 3145896, 3320668, 3448386, 4036968, 4577682, 4597848, 4718844, 4981002, 6055452, 6103576, 6291792, 6641336, 6866523, 6896772, 7471503, 8073936, 9155364, 9195696, 9437688, 9918311, 9962004, 12110904, 12207152, 13282672, 13733046, 13793544, 14495993, 14943006, 18310728, 18875376, 19836622, 19924008, 20599569, 22414509, 24221808, 27466092, 27587088, 28991986, 29754933, 29886012, 36621456, 39673244, 39848016, 41199138, 43487979, 44829018, 54932184, 57983972, 59509866, 59772024, 79346488, 82398276, 86975958, 89264799, 89658036, 109864368, 115967944, 119019732, 119544048, 130463937, 158692976, 164796552, 173951916, 178529598, 179316072, 188447909, 231935888, 238039464, 260927874, 267794397, 329593104, 347903832, 357059196, 358632144, 376895818, 391391811, 476078928, 521855748, 535588794, 565343727, 695807664, 714118392, 753791636, 782783622, 1043711496, 1071177588, 1130687454, 1428236784, 1507583272, 1565567244, 1696031181, 2087422992, 2142355176, 2261374908, 3015166544, 3131134488, 3392062362, 4284710352, 4522749816, 5088093543, 6262268976, 6784124724, 9045499632, 10176187086, 13568249448, 20352374172, 27136498896, 40704748344, 81409496688]

約数ペア:

[(1, 81409496688), (2, 40704748344), (3, 27136498896), (4, 20352374172), (6, 13568249448), (8, 10176187086), (9, 9045499632), (12, 6784124724), (13, 6262268976), (16, 5088093543), (18, 4522749816), (19, 4284710352), (24, 3392062362), (26, 3131134488), (27, 3015166544), (36, 2261374908), (38, 2142355176), (39, 2087422992), (48, 1696031181), (52, 1565567244), (54, 1507583272), (57, 1428236784), (72, 1130687454), (76, 1071177588), (78, 1043711496), (104, 782783622), (108, 753791636), (114, 714118392), (117, 695807664), (144, 565343727), (152, 535588794), (156, 521855748), (171, 476078928), (208, 391391811), (216, 376895818), (227, 358632144), (228, 357059196), (234, 347903832), (247, 329593104), (304, 267794397), (312, 260927874), (342, 238039464), (351, 231935888), (432, 188447909), (454, 179316072), (456, 178529598), (468, 173951916), (494, 164796552), (513, 158692976), (624, 130463937), (681, 119544048), (684, 119019732), (702, 115967944), (741, 109864368), (908, 89658036), (912, 89264799), (936, 86975958), (988, 82398276), (1026, 79346488), (1362, 59772024), (1368, 59509866), (1404, 57983972), (1482, 54932184), (1816, 44829018), (1872, 43487979), (1976, 41199138), (2043, 39848016), (2052, 39673244), (2223, 36621456), (2724, 29886012), (2736, 29754933), (2808, 28991986), (2951, 27587088), (2964, 27466092), (3361, 24221808), (3632, 22414509), (3952, 20599569), (4086, 19924008), (4104, 19836622), (4313, 18875376), (4446, 18310728), (5448, 14943006), (5616, 14495993), (5902, 13793544), (5928, 13733046), (6129, 13282672), (6669, 12207152), (6722, 12110904), (8172, 9962004), (8208, 9918311), (8626, 9437688), (8853, 9195696), (8892, 9155364), (10083, 8073936), (10896, 7471503), (11804, 6896772), (11856, 6866523), (12258, 6641336), (12939, 6291792), (13338, 6103576), (13444, 6055452), (16344, 4981002), (17252, 4718844), (17706, 4597848), (17784, 4577682), (20166, 4036968), (23608, 3448386), (24516, 3320668), (25878, 3145896), (26559, 3065232), (26676, 3051788), (26888, 3027726), (30249, 2691312), (32688, 2490501), (34504, 2359422), (35412, 2298924), (35568, 2288841), (38817, 2097264), (40332, 2018484), (43693, 1863216), (47216, 1724193), (49032, 1660334), (51756, 1572948), (53118, 1532616), (53352, 1525894), (53776, 1513863), (56069, 1451952), (60498, 1345656), (63859, 1274832), (69008, 1179711), (70824, 1149462), (77634, 1048632), (79677, 1021744), (80664, 1009242), (87386, 931608), (90747, 897104), (98064, 830167), (103512, 786474), (106236, 766308), (106704, 762947), (112138, 725976), (116451, 699088), (120996, 672828), (127718, 637416), (131079, 621072), (141648, 574731), (155268, 524316), (159354, 510872), (161328, 504621), (168207, 483984), (174772, 465804), (181494, 448552), (191577, 424944), (207024, 393237), (212472, 383154), (224276, 362988), (232902, 349544), (241992, 336414), (255436, 318708), (262158, 310536)]