19969983264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:405

約数の個数: 384

約数和(自身を含む): 66938296320

約数和(自身を除く): 46968313056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 83, 84, 88, 96, 112, 121, 132, 154, 166, 168, 176, 224, 231, 242, 249, 264, 269, 308, 332, 336, 352, 363, 462, 484, 498, 528, 538, 581, 616, 664, 672, 726, 807, 847, 913, 924, 968, 996, 1056, 1076, 1162, 1232, 1328, 1331, 1452, 1614, 1694, 1743, 1826, 1848, 1883, 1936, 1992, 2152, 2324, 2464, 2541, 2656, 2662, 2739, 2904, 2959, 3228, 3388, 3486, 3652, 3696, 3766, 3872, 3984, 3993, 4304, 4648, 5082, 5324, 5478, 5649, 5808, 5918, 6391, 6456, 6776, 6972, 7304, 7392, 7532, 7968, 7986, 8608, 8877, 9296, 9317, 10043, 10164, 10648, 10956, 11298, 11616, 11836, 12782, 12912, 13552, 13944, 14608, 15064, 15972, 17754, 18592, 18634, 19173, 20086, 20328, 20713, 21296, 21912, 22327, 22596, 23672, 25564, 25824, 27104, 27888, 27951, 29216, 30128, 30129, 31944, 32549, 35508, 37268, 38346, 40172, 40656, 41426, 42592, 43824, 44654, 45192, 47344, 51128, 55776, 55902, 60256, 60258, 62139, 63888, 65098, 66981, 70301, 71016, 74536, 76692, 80344, 81312, 82852, 87648, 89308, 90384, 94688, 97647, 102256, 110473, 111804, 120516, 124278, 127776, 130196, 133962, 140602, 142032, 149072, 153384, 156289, 160688, 165704, 178616, 180768, 195294, 204512, 210903, 220946, 223608, 227843, 241032, 245597, 248556, 260392, 267924, 281204, 284064, 298144, 306768, 312578, 321376, 331408, 331419, 357232, 358039, 390588, 421806, 441892, 447216, 455686, 468867, 482064, 491194, 497112, 520784, 535848, 562408, 613536, 625156, 662816, 662838, 683529, 714464, 716078, 736791, 773311, 781176, 843612, 883784, 894432, 911372, 937734, 964128, 982388, 994224, 1041568, 1071696, 1074117, 1124816, 1250312, 1325676, 1367058, 1432156, 1473582, 1546622, 1562352, 1687224, 1719179, 1767568, 1822744, 1875468, 1964776, 1988448, 2143392, 2148234, 2249632, 2319933, 2500624, 2506273, 2651352, 2701567, 2734116, 2864312, 2947164, 3093244, 3124704, 3374448, 3438358, 3535136, 3645488, 3750936, 3929552, 4296468, 4639866, 5001248, 5012546, 5157537, 5302704, 5403134, 5468232, 5728624, 5894328, 6186488, 6748896, 6876716, 7290976, 7501872, 7518819, 7859104, 8104701, 8592936, 9279732, 10025092, 10315074, 10605408, 10806268, 10936464, 11457248, 11788656, 12372976, 13753432, 15003744, 15037638, 16209402, 17185872, 18559464, 18910969, 20050184, 20630148, 21612536, 21872928, 23577312, 24745952, 27506864, 29717237, 30075276, 32418804, 34371744, 37118928, 37821938, 40100368, 41260296, 43225072, 55013728, 56732907, 59434474, 60150552, 64837608, 74237856, 75643876, 80200736, 82520592, 86450144, 89151711, 113465814, 118868948, 120301104, 129675216, 151287752, 165041184, 178303422, 208020659, 226931628, 237737896, 240602208, 259350432, 302575504, 356606844, 416041318, 453863256, 475475792, 605151008, 624061977, 713213688, 832082636, 907726512, 950951584, 1248123954, 1426427376, 1664165272, 1815453024, 2496247908, 2852854752, 3328330544, 4992495816, 6656661088, 9984991632, 19969983264]

約数ペア:

[(1, 19969983264), (2, 9984991632), (3, 6656661088), (4, 4992495816), (6, 3328330544), (7, 2852854752), (8, 2496247908), (11, 1815453024), (12, 1664165272), (14, 1426427376), (16, 1248123954), (21, 950951584), (22, 907726512), (24, 832082636), (28, 713213688), (32, 624061977), (33, 605151008), (42, 475475792), (44, 453863256), (48, 416041318), (56, 356606844), (66, 302575504), (77, 259350432), (83, 240602208), (84, 237737896), (88, 226931628), (96, 208020659), (112, 178303422), (121, 165041184), (132, 151287752), (154, 129675216), (166, 120301104), (168, 118868948), (176, 113465814), (224, 89151711), (231, 86450144), (242, 82520592), (249, 80200736), (264, 75643876), (269, 74237856), (308, 64837608), (332, 60150552), (336, 59434474), (352, 56732907), (363, 55013728), (462, 43225072), (484, 41260296), (498, 40100368), (528, 37821938), (538, 37118928), (581, 34371744), (616, 32418804), (664, 30075276), (672, 29717237), (726, 27506864), (807, 24745952), (847, 23577312), (913, 21872928), (924, 21612536), (968, 20630148), (996, 20050184), (1056, 18910969), (1076, 18559464), (1162, 17185872), (1232, 16209402), (1328, 15037638), (1331, 15003744), (1452, 13753432), (1614, 12372976), (1694, 11788656), (1743, 11457248), (1826, 10936464), (1848, 10806268), (1883, 10605408), (1936, 10315074), (1992, 10025092), (2152, 9279732), (2324, 8592936), (2464, 8104701), (2541, 7859104), (2656, 7518819), (2662, 7501872), (2739, 7290976), (2904, 6876716), (2959, 6748896), (3228, 6186488), (3388, 5894328), (3486, 5728624), (3652, 5468232), (3696, 5403134), (3766, 5302704), (3872, 5157537), (3984, 5012546), (3993, 5001248), (4304, 4639866), (4648, 4296468), (5082, 3929552), (5324, 3750936), (5478, 3645488), (5649, 3535136), (5808, 3438358), (5918, 3374448), (6391, 3124704), (6456, 3093244), (6776, 2947164), (6972, 2864312), (7304, 2734116), (7392, 2701567), (7532, 2651352), (7968, 2506273), (7986, 2500624), (8608, 2319933), (8877, 2249632), (9296, 2148234), (9317, 2143392), (10043, 1988448), (10164, 1964776), (10648, 1875468), (10956, 1822744), (11298, 1767568), (11616, 1719179), (11836, 1687224), (12782, 1562352), (12912, 1546622), (13552, 1473582), (13944, 1432156), (14608, 1367058), (15064, 1325676), (15972, 1250312), (17754, 1124816), (18592, 1074117), (18634, 1071696), (19173, 1041568), (20086, 994224), (20328, 982388), (20713, 964128), (21296, 937734), (21912, 911372), (22327, 894432), (22596, 883784), (23672, 843612), (25564, 781176), (25824, 773311), (27104, 736791), (27888, 716078), (27951, 714464), (29216, 683529), (30128, 662838), (30129, 662816), (31944, 625156), (32549, 613536), (35508, 562408), (37268, 535848), (38346, 520784), (40172, 497112), (40656, 491194), (41426, 482064), (42592, 468867), (43824, 455686), (44654, 447216), (45192, 441892), (47344, 421806), (51128, 390588), (55776, 358039), (55902, 357232), (60256, 331419), (60258, 331408), (62139, 321376), (63888, 312578), (65098, 306768), (66981, 298144), (70301, 284064), (71016, 281204), (74536, 267924), (76692, 260392), (80344, 248556), (81312, 245597), (82852, 241032), (87648, 227843), (89308, 223608), (90384, 220946), (94688, 210903), (97647, 204512), (102256, 195294), (110473, 180768), (111804, 178616), (120516, 165704), (124278, 160688), (127776, 156289), (130196, 153384), (133962, 149072), (140602, 142032)]