19344984064

素因数分解:

$2^{11}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 384

約数和(自身を含む): 50319360000

約数和(自身を除く): 30974375936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 31, 32, 38, 56, 58, 62, 64, 76, 79, 112, 116, 124, 128, 133, 152, 158, 203, 217, 224, 232, 248, 256, 266, 304, 316, 406, 434, 448, 464, 496, 512, 532, 551, 553, 589, 608, 632, 812, 868, 896, 899, 928, 992, 1024, 1064, 1102, 1106, 1178, 1216, 1264, 1501, 1624, 1736, 1792, 1798, 1856, 1984, 2048, 2128, 2204, 2212, 2291, 2356, 2432, 2449, 2528, 3002, 3248, 3472, 3584, 3596, 3712, 3857, 3968, 4123, 4256, 4408, 4424, 4582, 4712, 4864, 4898, 5056, 6004, 6293, 6496, 6944, 7168, 7192, 7424, 7714, 7936, 8246, 8512, 8816, 8848, 9164, 9424, 9728, 9796, 10112, 10507, 12008, 12586, 12992, 13888, 14336, 14384, 14848, 15428, 15872, 16037, 16492, 17024, 17081, 17143, 17632, 17696, 18328, 18848, 19456, 19592, 20224, 21014, 24016, 25172, 25984, 27776, 28768, 29696, 30856, 31744, 32074, 32984, 34048, 34162, 34286, 35264, 35392, 36656, 37696, 38912, 39184, 40448, 42028, 43529, 46531, 48032, 50344, 51968, 55552, 57536, 59392, 61712, 63488, 64148, 65968, 68096, 68324, 68572, 70528, 70784, 71021, 73312, 75392, 78368, 80896, 84056, 87058, 93062, 96064, 100688, 103936, 111104, 115072, 119567, 123424, 128296, 131936, 136192, 136648, 137144, 141056, 141568, 142042, 146624, 150784, 156736, 161792, 168112, 174116, 186124, 192128, 201376, 207872, 222208, 230144, 239134, 246848, 256592, 263872, 272384, 273296, 274288, 282112, 283136, 284084, 293248, 301568, 304703, 313472, 325717, 336224, 348232, 372248, 384256, 402752, 415744, 444416, 460288, 478268, 493696, 497147, 513184, 527744, 546592, 548576, 564224, 566272, 568168, 586496, 603136, 609406, 626944, 651434, 672448, 696464, 744496, 768512, 805504, 920576, 956536, 987392, 994294, 1026368, 1055488, 1093184, 1097152, 1128448, 1132544, 1136336, 1172992, 1206272, 1218812, 1253888, 1302868, 1344896, 1349399, 1392928, 1488992, 1537024, 1611008, 1841152, 1913072, 1974784, 1988588, 2052736, 2110976, 2186368, 2194304, 2272672, 2345984, 2437624, 2507776, 2605736, 2689792, 2698798, 2785856, 2977984, 3074048, 3222016, 3826144, 3949568, 3977176, 4105472, 4221952, 4372736, 4388608, 4545344, 4691968, 4875248, 5015552, 5211472, 5379584, 5397596, 5571712, 5955968, 6444032, 7652288, 7899136, 7954352, 8210944, 8443904, 8745472, 8777216, 9090688, 9445793, 9750496, 10422944, 10759168, 10795192, 11143424, 11911936, 12888064, 15304576, 15908704, 16421888, 17490944, 17554432, 18181376, 18891586, 19500992, 20845888, 21518336, 21590384, 22286848, 23823872, 30609152, 31817408, 32843776, 34981888, 35108864, 36362752, 37783172, 39001984, 41691776, 43180768, 44573696, 47647744, 61218304, 63634816, 72725504, 75566344, 78003968, 83383552, 86361536, 89147392, 95295488, 122436608, 127269632, 145451008, 151132688, 156007936, 166767104, 172723072, 244873216, 254539264, 302265376, 312015872, 333534208, 345446144, 509078528, 604530752, 624031744, 667068416, 690892288, 1018157056, 1209061504, 1381784576, 2418123008, 2763569152, 4836246016, 9672492032, 19344984064]

約数ペア:

[(1, 19344984064), (2, 9672492032), (4, 4836246016), (7, 2763569152), (8, 2418123008), (14, 1381784576), (16, 1209061504), (19, 1018157056), (28, 690892288), (29, 667068416), (31, 624031744), (32, 604530752), (38, 509078528), (56, 345446144), (58, 333534208), (62, 312015872), (64, 302265376), (76, 254539264), (79, 244873216), (112, 172723072), (116, 166767104), (124, 156007936), (128, 151132688), (133, 145451008), (152, 127269632), (158, 122436608), (203, 95295488), (217, 89147392), (224, 86361536), (232, 83383552), (248, 78003968), (256, 75566344), (266, 72725504), (304, 63634816), (316, 61218304), (406, 47647744), (434, 44573696), (448, 43180768), (464, 41691776), (496, 39001984), (512, 37783172), (532, 36362752), (551, 35108864), (553, 34981888), (589, 32843776), (608, 31817408), (632, 30609152), (812, 23823872), (868, 22286848), (896, 21590384), (899, 21518336), (928, 20845888), (992, 19500992), (1024, 18891586), (1064, 18181376), (1102, 17554432), (1106, 17490944), (1178, 16421888), (1216, 15908704), (1264, 15304576), (1501, 12888064), (1624, 11911936), (1736, 11143424), (1792, 10795192), (1798, 10759168), (1856, 10422944), (1984, 9750496), (2048, 9445793), (2128, 9090688), (2204, 8777216), (2212, 8745472), (2291, 8443904), (2356, 8210944), (2432, 7954352), (2449, 7899136), (2528, 7652288), (3002, 6444032), (3248, 5955968), (3472, 5571712), (3584, 5397596), (3596, 5379584), (3712, 5211472), (3857, 5015552), (3968, 4875248), (4123, 4691968), (4256, 4545344), (4408, 4388608), (4424, 4372736), (4582, 4221952), (4712, 4105472), (4864, 3977176), (4898, 3949568), (5056, 3826144), (6004, 3222016), (6293, 3074048), (6496, 2977984), (6944, 2785856), (7168, 2698798), (7192, 2689792), (7424, 2605736), (7714, 2507776), (7936, 2437624), (8246, 2345984), (8512, 2272672), (8816, 2194304), (8848, 2186368), (9164, 2110976), (9424, 2052736), (9728, 1988588), (9796, 1974784), (10112, 1913072), (10507, 1841152), (12008, 1611008), (12586, 1537024), (12992, 1488992), (13888, 1392928), (14336, 1349399), (14384, 1344896), (14848, 1302868), (15428, 1253888), (15872, 1218812), (16037, 1206272), (16492, 1172992), (17024, 1136336), (17081, 1132544), (17143, 1128448), (17632, 1097152), (17696, 1093184), (18328, 1055488), (18848, 1026368), (19456, 994294), (19592, 987392), (20224, 956536), (21014, 920576), (24016, 805504), (25172, 768512), (25984, 744496), (27776, 696464), (28768, 672448), (29696, 651434), (30856, 626944), (31744, 609406), (32074, 603136), (32984, 586496), (34048, 568168), (34162, 566272), (34286, 564224), (35264, 548576), (35392, 546592), (36656, 527744), (37696, 513184), (38912, 497147), (39184, 493696), (40448, 478268), (42028, 460288), (43529, 444416), (46531, 415744), (48032, 402752), (50344, 384256), (51968, 372248), (55552, 348232), (57536, 336224), (59392, 325717), (61712, 313472), (63488, 304703), (64148, 301568), (65968, 293248), (68096, 284084), (68324, 283136), (68572, 282112), (70528, 274288), (70784, 273296), (71021, 272384), (73312, 263872), (75392, 256592), (78368, 246848), (80896, 239134), (84056, 230144), (87058, 222208), (93062, 207872), (96064, 201376), (100688, 192128), (103936, 186124), (111104, 174116), (115072, 168112), (119567, 161792), (123424, 156736), (128296, 150784), (131936, 146624), (136192, 142042), (136648, 141568), (137144, 141056)]