20194394112

素因数分解:

$2^{17}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 432

約数和(自身を含む): 66248778960

約数和(自身を除く): 46054384848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 53, 57, 64, 68, 72, 76, 96, 102, 106, 114, 128, 136, 144, 152, 153, 159, 171, 192, 204, 212, 228, 256, 272, 288, 304, 306, 318, 323, 342, 384, 408, 424, 456, 477, 512, 544, 576, 608, 612, 636, 646, 684, 768, 816, 848, 901, 912, 954, 969, 1007, 1024, 1088, 1152, 1216, 1224, 1272, 1292, 1368, 1536, 1632, 1696, 1802, 1824, 1908, 1938, 2014, 2048, 2176, 2304, 2432, 2448, 2544, 2584, 2703, 2736, 2907, 3021, 3072, 3264, 3392, 3604, 3648, 3816, 3876, 4028, 4096, 4352, 4608, 4864, 4896, 5088, 5168, 5406, 5472, 5814, 6042, 6144, 6528, 6784, 7208, 7296, 7632, 7752, 8056, 8109, 8192, 8704, 9063, 9216, 9728, 9792, 10176, 10336, 10812, 10944, 11628, 12084, 12288, 13056, 13568, 14416, 14592, 15264, 15504, 16112, 16218, 16384, 17119, 17408, 18126, 18432, 19456, 19584, 20352, 20672, 21624, 21888, 23256, 24168, 24576, 26112, 27136, 28832, 29184, 30528, 31008, 32224, 32436, 32768, 34238, 34816, 36252, 36864, 38912, 39168, 40704, 41344, 43248, 43776, 46512, 48336, 49152, 51357, 52224, 54272, 57664, 58368, 61056, 62016, 64448, 64872, 65536, 68476, 69632, 72504, 73728, 77824, 78336, 81408, 82688, 86496, 87552, 93024, 96672, 98304, 102714, 104448, 108544, 115328, 116736, 122112, 124032, 128896, 129744, 131072, 136952, 139264, 145008, 147456, 154071, 155648, 156672, 162816, 165376, 172992, 175104, 186048, 193344, 196608, 205428, 208896, 217088, 230656, 233472, 244224, 248064, 257792, 259488, 273904, 278528, 290016, 294912, 308142, 311296, 313344, 325632, 330752, 345984, 350208, 372096, 386688, 393216, 410856, 417792, 434176, 461312, 466944, 488448, 496128, 515584, 518976, 547808, 557056, 580032, 589824, 616284, 622592, 626688, 651264, 661504, 691968, 700416, 744192, 773376, 821712, 835584, 868352, 922624, 933888, 976896, 992256, 1031168, 1037952, 1095616, 1114112, 1160064, 1179648, 1232568, 1245184, 1253376, 1302528, 1323008, 1383936, 1400832, 1488384, 1546752, 1643424, 1671168, 1736704, 1845248, 1867776, 1953792, 1984512, 2062336, 2075904, 2191232, 2228224, 2320128, 2465136, 2490368, 2506752, 2605056, 2646016, 2767872, 2801664, 2976768, 3093504, 3286848, 3342336, 3473408, 3690496, 3735552, 3907584, 3969024, 4124672, 4151808, 4382464, 4640256, 4930272, 5013504, 5210112, 5292032, 5535744, 5603328, 5953536, 6187008, 6573696, 6684672, 6946816, 7380992, 7471104, 7815168, 7938048, 8249344, 8303616, 8764928, 9280512, 9860544, 10027008, 10420224, 10584064, 11071488, 11206656, 11907072, 12374016, 13147392, 14761984, 15630336, 15876096, 16498688, 16607232, 17529856, 18561024, 19721088, 20054016, 20840448, 21168128, 22142976, 22413312, 23814144, 24748032, 26294784, 29523968, 31260672, 31752192, 32997376, 33214464, 35059712, 37122048, 39442176, 42336256, 44285952, 47628288, 49496064, 52589568, 59047936, 62521344, 63504384, 65994752, 66428928, 70119424, 74244096, 78884352, 88571904, 95256576, 98992128, 105179136, 118095872, 127008768, 131989504, 132857856, 140238848, 148488192, 157768704, 177143808, 190513152, 197984256, 210358272, 265715712, 280477696, 296976384, 315537408, 354287616, 381026304, 395968512, 420716544, 531431424, 560955392, 593952768, 631074816, 841433088, 1062862848, 1121910784, 1187905536, 1262149632, 1682866176, 2243821568, 2524299264, 3365732352, 5048598528, 6731464704, 10097197056, 20194394112]

約数ペア:

[(1, 20194394112), (2, 10097197056), (3, 6731464704), (4, 5048598528), (6, 3365732352), (8, 2524299264), (9, 2243821568), (12, 1682866176), (16, 1262149632), (17, 1187905536), (18, 1121910784), (19, 1062862848), (24, 841433088), (32, 631074816), (34, 593952768), (36, 560955392), (38, 531431424), (48, 420716544), (51, 395968512), (53, 381026304), (57, 354287616), (64, 315537408), (68, 296976384), (72, 280477696), (76, 265715712), (96, 210358272), (102, 197984256), (106, 190513152), (114, 177143808), (128, 157768704), (136, 148488192), (144, 140238848), (152, 132857856), (153, 131989504), (159, 127008768), (171, 118095872), (192, 105179136), (204, 98992128), (212, 95256576), (228, 88571904), (256, 78884352), (272, 74244096), (288, 70119424), (304, 66428928), (306, 65994752), (318, 63504384), (323, 62521344), (342, 59047936), (384, 52589568), (408, 49496064), (424, 47628288), (456, 44285952), (477, 42336256), (512, 39442176), (544, 37122048), (576, 35059712), (608, 33214464), (612, 32997376), (636, 31752192), (646, 31260672), (684, 29523968), (768, 26294784), (816, 24748032), (848, 23814144), (901, 22413312), (912, 22142976), (954, 21168128), (969, 20840448), (1007, 20054016), (1024, 19721088), (1088, 18561024), (1152, 17529856), (1216, 16607232), (1224, 16498688), (1272, 15876096), (1292, 15630336), (1368, 14761984), (1536, 13147392), (1632, 12374016), (1696, 11907072), (1802, 11206656), (1824, 11071488), (1908, 10584064), (1938, 10420224), (2014, 10027008), (2048, 9860544), (2176, 9280512), (2304, 8764928), (2432, 8303616), (2448, 8249344), (2544, 7938048), (2584, 7815168), (2703, 7471104), (2736, 7380992), (2907, 6946816), (3021, 6684672), (3072, 6573696), (3264, 6187008), (3392, 5953536), (3604, 5603328), (3648, 5535744), (3816, 5292032), (3876, 5210112), (4028, 5013504), (4096, 4930272), (4352, 4640256), (4608, 4382464), (4864, 4151808), (4896, 4124672), (5088, 3969024), (5168, 3907584), (5406, 3735552), (5472, 3690496), (5814, 3473408), (6042, 3342336), (6144, 3286848), (6528, 3093504), (6784, 2976768), (7208, 2801664), (7296, 2767872), (7632, 2646016), (7752, 2605056), (8056, 2506752), (8109, 2490368), (8192, 2465136), (8704, 2320128), (9063, 2228224), (9216, 2191232), (9728, 2075904), (9792, 2062336), (10176, 1984512), (10336, 1953792), (10812, 1867776), (10944, 1845248), (11628, 1736704), (12084, 1671168), (12288, 1643424), (13056, 1546752), (13568, 1488384), (14416, 1400832), (14592, 1383936), (15264, 1323008), (15504, 1302528), (16112, 1253376), (16218, 1245184), (16384, 1232568), (17119, 1179648), (17408, 1160064), (18126, 1114112), (18432, 1095616), (19456, 1037952), (19584, 1031168), (20352, 992256), (20672, 976896), (21624, 933888), (21888, 922624), (23256, 868352), (24168, 835584), (24576, 821712), (26112, 773376), (27136, 744192), (28832, 700416), (29184, 691968), (30528, 661504), (31008, 651264), (32224, 626688), (32436, 622592), (32768, 616284), (34238, 589824), (34816, 580032), (36252, 557056), (36864, 547808), (38912, 518976), (39168, 515584), (40704, 496128), (41344, 488448), (43248, 466944), (43776, 461312), (46512, 434176), (48336, 417792), (49152, 410856), (51357, 393216), (52224, 386688), (54272, 372096), (57664, 350208), (58368, 345984), (61056, 330752), (62016, 325632), (64448, 313344), (64872, 311296), (65536, 308142), (68476, 294912), (69632, 290016), (72504, 278528), (73728, 273904), (77824, 259488), (78336, 257792), (81408, 248064), (82688, 244224), (86496, 233472), (87552, 230656), (93024, 217088), (96672, 208896), (98304, 205428), (102714, 196608), (104448, 193344), (108544, 186048), (115328, 175104), (116736, 172992), (122112, 165376), (124032, 162816), (128896, 156672), (129744, 155648), (131072, 154071), (136952, 147456), (139264, 145008)]