20389832064

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1823}}^1$

素因数の和:1942

約数の個数: 384

約数和(自身を含む): 71591270400

約数和(自身を除く): 51201438336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 73, 76, 84, 96, 112, 114, 126, 128, 133, 144, 146, 152, 168, 171, 192, 219, 224, 228, 252, 266, 288, 292, 304, 336, 342, 384, 399, 438, 448, 456, 504, 511, 532, 576, 584, 608, 657, 672, 684, 798, 876, 896, 912, 1008, 1022, 1064, 1152, 1168, 1197, 1216, 1314, 1344, 1368, 1387, 1533, 1596, 1752, 1823, 1824, 2016, 2044, 2128, 2336, 2394, 2432, 2628, 2688, 2736, 2774, 3066, 3192, 3504, 3646, 3648, 4032, 4088, 4161, 4256, 4599, 4672, 4788, 5256, 5469, 5472, 5548, 6132, 6384, 7008, 7292, 7296, 8064, 8176, 8322, 8512, 9198, 9344, 9576, 9709, 10512, 10938, 10944, 11096, 12264, 12483, 12761, 12768, 14016, 14584, 16352, 16407, 16644, 17024, 18396, 19152, 19418, 21024, 21876, 21888, 22192, 24528, 24966, 25522, 25536, 28032, 29127, 29168, 32704, 32814, 33288, 34637, 36792, 38283, 38304, 38836, 42048, 43752, 44384, 49056, 49932, 51044, 51072, 58254, 58336, 65408, 65628, 66576, 69274, 73584, 76566, 76608, 77672, 84096, 87381, 87504, 88768, 98112, 99864, 102088, 103911, 114849, 116508, 116672, 131256, 133079, 133152, 138548, 147168, 153132, 153216, 155344, 174762, 175008, 177536, 196224, 199728, 204176, 207822, 229698, 233016, 233344, 242459, 262512, 266158, 266304, 277096, 294336, 306264, 310688, 311733, 349524, 350016, 399237, 399456, 408352, 415644, 459396, 466032, 484918, 525024, 532316, 532608, 554192, 588672, 612528, 621376, 623466, 699048, 700032, 727377, 798474, 798912, 816704, 831288, 918792, 931553, 932064, 969836, 1050048, 1064632, 1108384, 1197711, 1225056, 1242752, 1246932, 1398096, 1454754, 1596948, 1597824, 1633408, 1662576, 1837584, 1863106, 1864128, 1939672, 2100096, 2129264, 2182131, 2216768, 2395422, 2450112, 2493864, 2528501, 2794659, 2796192, 2909508, 3193896, 3325152, 3675168, 3726212, 3728256, 3879344, 4258528, 4364262, 4433536, 4790844, 4900224, 4987728, 5057002, 5589318, 5592384, 5819016, 6387792, 6650304, 7350336, 7452424, 7585503, 7758688, 8383977, 8517056, 8728524, 9581688, 9975456, 10114004, 11178636, 11184768, 11638032, 12775584, 13300608, 14700672, 14904848, 15171006, 15517376, 16767954, 17034112, 17457048, 17699507, 19163376, 19950912, 20228008, 22357272, 22756509, 23276064, 25551168, 29809696, 30342012, 31034752, 33535908, 34914096, 35399014, 38326752, 39901824, 40456016, 44714544, 45513018, 46552128, 51102336, 53098521, 59619392, 60684024, 67071816, 69828192, 70798028, 76653504, 80912032, 89429088, 91026036, 93104256, 106197042, 119238784, 121368048, 134143632, 139656384, 141596056, 153307008, 159295563, 161824064, 178858176, 182052072, 212394084, 242736096, 268287264, 279312768, 283192112, 318591126, 323648128, 357716352, 364104144, 424788168, 485472192, 536574528, 566384224, 637182252, 728208288, 849576336, 970944384, 1073149056, 1132768448, 1274364504, 1456416576, 1699152672, 2265536896, 2548729008, 2912833152, 3398305344, 5097458016, 6796610688, 10194916032, 20389832064]

約数ペア:

[(1, 20389832064), (2, 10194916032), (3, 6796610688), (4, 5097458016), (6, 3398305344), (7, 2912833152), (8, 2548729008), (9, 2265536896), (12, 1699152672), (14, 1456416576), (16, 1274364504), (18, 1132768448), (19, 1073149056), (21, 970944384), (24, 849576336), (28, 728208288), (32, 637182252), (36, 566384224), (38, 536574528), (42, 485472192), (48, 424788168), (56, 364104144), (57, 357716352), (63, 323648128), (64, 318591126), (72, 283192112), (73, 279312768), (76, 268287264), (84, 242736096), (96, 212394084), (112, 182052072), (114, 178858176), (126, 161824064), (128, 159295563), (133, 153307008), (144, 141596056), (146, 139656384), (152, 134143632), (168, 121368048), (171, 119238784), (192, 106197042), (219, 93104256), (224, 91026036), (228, 89429088), (252, 80912032), (266, 76653504), (288, 70798028), (292, 69828192), (304, 67071816), (336, 60684024), (342, 59619392), (384, 53098521), (399, 51102336), (438, 46552128), (448, 45513018), (456, 44714544), (504, 40456016), (511, 39901824), (532, 38326752), (576, 35399014), (584, 34914096), (608, 33535908), (657, 31034752), (672, 30342012), (684, 29809696), (798, 25551168), (876, 23276064), (896, 22756509), (912, 22357272), (1008, 20228008), (1022, 19950912), (1064, 19163376), (1152, 17699507), (1168, 17457048), (1197, 17034112), (1216, 16767954), (1314, 15517376), (1344, 15171006), (1368, 14904848), (1387, 14700672), (1533, 13300608), (1596, 12775584), (1752, 11638032), (1823, 11184768), (1824, 11178636), (2016, 10114004), (2044, 9975456), (2128, 9581688), (2336, 8728524), (2394, 8517056), (2432, 8383977), (2628, 7758688), (2688, 7585503), (2736, 7452424), (2774, 7350336), (3066, 6650304), (3192, 6387792), (3504, 5819016), (3646, 5592384), (3648, 5589318), (4032, 5057002), (4088, 4987728), (4161, 4900224), (4256, 4790844), (4599, 4433536), (4672, 4364262), (4788, 4258528), (5256, 3879344), (5469, 3728256), (5472, 3726212), (5548, 3675168), (6132, 3325152), (6384, 3193896), (7008, 2909508), (7292, 2796192), (7296, 2794659), (8064, 2528501), (8176, 2493864), (8322, 2450112), (8512, 2395422), (9198, 2216768), (9344, 2182131), (9576, 2129264), (9709, 2100096), (10512, 1939672), (10938, 1864128), (10944, 1863106), (11096, 1837584), (12264, 1662576), (12483, 1633408), (12761, 1597824), (12768, 1596948), (14016, 1454754), (14584, 1398096), (16352, 1246932), (16407, 1242752), (16644, 1225056), (17024, 1197711), (18396, 1108384), (19152, 1064632), (19418, 1050048), (21024, 969836), (21876, 932064), (21888, 931553), (22192, 918792), (24528, 831288), (24966, 816704), (25522, 798912), (25536, 798474), (28032, 727377), (29127, 700032), (29168, 699048), (32704, 623466), (32814, 621376), (33288, 612528), (34637, 588672), (36792, 554192), (38283, 532608), (38304, 532316), (38836, 525024), (42048, 484918), (43752, 466032), (44384, 459396), (49056, 415644), (49932, 408352), (51044, 399456), (51072, 399237), (58254, 350016), (58336, 349524), (65408, 311733), (65628, 310688), (66576, 306264), (69274, 294336), (73584, 277096), (76566, 266304), (76608, 266158), (77672, 262512), (84096, 242459), (87381, 233344), (87504, 233016), (88768, 229698), (98112, 207822), (99864, 204176), (102088, 199728), (103911, 196224), (114849, 177536), (116508, 175008), (116672, 174762), (131256, 155344), (133079, 153216), (133152, 153132), (138548, 147168)]