20154626688

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:488

約数の個数: 384

約数和(自身を含む): 65079590400

約数和(自身を除く): 44924963712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 109, 112, 124, 128, 147, 168, 186, 192, 196, 217, 218, 224, 248, 294, 317, 327, 336, 372, 384, 392, 434, 436, 448, 496, 588, 634, 651, 654, 672, 744, 763, 784, 868, 872, 896, 951, 992, 1176, 1268, 1302, 1308, 1344, 1488, 1519, 1526, 1568, 1736, 1744, 1902, 1984, 2219, 2289, 2352, 2536, 2604, 2616, 2688, 2976, 3038, 3052, 3136, 3379, 3472, 3488, 3804, 3968, 4438, 4557, 4578, 4704, 5072, 5208, 5232, 5341, 5952, 6076, 6104, 6272, 6657, 6758, 6944, 6976, 7608, 8876, 9114, 9156, 9408, 9827, 10137, 10144, 10416, 10464, 10682, 11904, 12152, 12208, 13314, 13516, 13888, 13952, 15216, 15533, 16023, 17752, 18228, 18312, 18816, 19654, 20274, 20288, 20832, 20928, 21364, 23653, 24304, 24416, 26628, 27032, 27776, 29481, 30432, 31066, 32046, 34553, 35504, 36456, 36624, 39308, 40548, 40576, 41664, 41856, 42728, 46599, 47306, 48608, 48832, 53256, 54064, 58962, 60864, 62132, 64092, 68789, 69106, 70959, 71008, 72912, 73248, 78616, 81096, 83328, 85456, 93198, 94612, 97216, 97664, 103659, 106512, 108128, 117924, 121728, 124264, 128184, 137578, 138212, 141918, 142016, 145824, 146496, 157232, 162192, 165571, 170912, 186396, 189224, 194432, 206367, 207318, 213024, 216256, 235848, 241871, 248528, 256368, 275156, 276424, 283836, 284032, 291648, 292992, 314464, 324384, 331142, 341824, 372792, 378448, 412734, 414636, 426048, 432512, 471696, 481523, 483742, 496713, 497056, 512736, 550312, 552848, 567672, 583296, 628928, 648768, 662284, 683648, 725613, 745584, 756896, 825468, 829272, 852096, 943392, 963046, 967484, 993426, 994112, 1025472, 1071143, 1100624, 1105696, 1135344, 1257856, 1297536, 1324568, 1444569, 1451226, 1491168, 1513792, 1650936, 1658544, 1693097, 1886784, 1926092, 1934968, 1986852, 1988224, 2050944, 2142286, 2201248, 2211392, 2270688, 2649136, 2889138, 2902452, 2982336, 3027584, 3213429, 3301872, 3317088, 3386194, 3773568, 3852184, 3869936, 3973704, 4284572, 4402496, 4422784, 4541376, 5079291, 5298272, 5778276, 5804904, 5964672, 6426858, 6603744, 6634176, 6772388, 7498001, 7704368, 7739872, 7947408, 8569144, 8804992, 9082752, 10158582, 10596544, 11556552, 11609808, 12853716, 13207488, 13268352, 13544776, 14996002, 15408736, 15479744, 15894816, 17138288, 20317164, 21193088, 22494003, 23113104, 23219616, 25707432, 26414976, 27089552, 29992004, 30817472, 30959488, 31789632, 34276576, 40634328, 44988006, 46226208, 46439232, 51414864, 52486007, 54179104, 59984008, 61634944, 63579264, 68553152, 81268656, 89976012, 92452416, 92878464, 102829728, 104972014, 108358208, 119968016, 137106304, 157458021, 162537312, 179952024, 184904832, 205659456, 209944028, 216716416, 239936032, 314916042, 325074624, 359904048, 411318912, 419888056, 479872064, 629832084, 650149248, 719808096, 839776112, 959744128, 1259664168, 1439616192, 1679552224, 2519328336, 2879232384, 3359104448, 5038656672, 6718208896, 10077313344, 20154626688]

約数ペア:

[(1, 20154626688), (2, 10077313344), (3, 6718208896), (4, 5038656672), (6, 3359104448), (7, 2879232384), (8, 2519328336), (12, 1679552224), (14, 1439616192), (16, 1259664168), (21, 959744128), (24, 839776112), (28, 719808096), (31, 650149248), (32, 629832084), (42, 479872064), (48, 419888056), (49, 411318912), (56, 359904048), (62, 325074624), (64, 314916042), (84, 239936032), (93, 216716416), (96, 209944028), (98, 205659456), (109, 184904832), (112, 179952024), (124, 162537312), (128, 157458021), (147, 137106304), (168, 119968016), (186, 108358208), (192, 104972014), (196, 102829728), (217, 92878464), (218, 92452416), (224, 89976012), (248, 81268656), (294, 68553152), (317, 63579264), (327, 61634944), (336, 59984008), (372, 54179104), (384, 52486007), (392, 51414864), (434, 46439232), (436, 46226208), (448, 44988006), (496, 40634328), (588, 34276576), (634, 31789632), (651, 30959488), (654, 30817472), (672, 29992004), (744, 27089552), (763, 26414976), (784, 25707432), (868, 23219616), (872, 23113104), (896, 22494003), (951, 21193088), (992, 20317164), (1176, 17138288), (1268, 15894816), (1302, 15479744), (1308, 15408736), (1344, 14996002), (1488, 13544776), (1519, 13268352), (1526, 13207488), (1568, 12853716), (1736, 11609808), (1744, 11556552), (1902, 10596544), (1984, 10158582), (2219, 9082752), (2289, 8804992), (2352, 8569144), (2536, 7947408), (2604, 7739872), (2616, 7704368), (2688, 7498001), (2976, 6772388), (3038, 6634176), (3052, 6603744), (3136, 6426858), (3379, 5964672), (3472, 5804904), (3488, 5778276), (3804, 5298272), (3968, 5079291), (4438, 4541376), (4557, 4422784), (4578, 4402496), (4704, 4284572), (5072, 3973704), (5208, 3869936), (5232, 3852184), (5341, 3773568), (5952, 3386194), (6076, 3317088), (6104, 3301872), (6272, 3213429), (6657, 3027584), (6758, 2982336), (6944, 2902452), (6976, 2889138), (7608, 2649136), (8876, 2270688), (9114, 2211392), (9156, 2201248), (9408, 2142286), (9827, 2050944), (10137, 1988224), (10144, 1986852), (10416, 1934968), (10464, 1926092), (10682, 1886784), (11904, 1693097), (12152, 1658544), (12208, 1650936), (13314, 1513792), (13516, 1491168), (13888, 1451226), (13952, 1444569), (15216, 1324568), (15533, 1297536), (16023, 1257856), (17752, 1135344), (18228, 1105696), (18312, 1100624), (18816, 1071143), (19654, 1025472), (20274, 994112), (20288, 993426), (20832, 967484), (20928, 963046), (21364, 943392), (23653, 852096), (24304, 829272), (24416, 825468), (26628, 756896), (27032, 745584), (27776, 725613), (29481, 683648), (30432, 662284), (31066, 648768), (32046, 628928), (34553, 583296), (35504, 567672), (36456, 552848), (36624, 550312), (39308, 512736), (40548, 497056), (40576, 496713), (41664, 483742), (41856, 481523), (42728, 471696), (46599, 432512), (47306, 426048), (48608, 414636), (48832, 412734), (53256, 378448), (54064, 372792), (58962, 341824), (60864, 331142), (62132, 324384), (64092, 314464), (68789, 292992), (69106, 291648), (70959, 284032), (71008, 283836), (72912, 276424), (73248, 275156), (78616, 256368), (81096, 248528), (83328, 241871), (85456, 235848), (93198, 216256), (94612, 213024), (97216, 207318), (97664, 206367), (103659, 194432), (106512, 189224), (108128, 186396), (117924, 170912), (121728, 165571), (124264, 162192), (128184, 157232), (137578, 146496), (138212, 145824), (141918, 142016)]