19018395648

素因数分解:

$2^{12}\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:493

約数の個数: 520

約数和(自身を含む): 68505592320

約数和(自身を除く): 49487196672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 324, 336, 342, 378, 384, 399, 431, 432, 448, 456, 504, 512, 513, 532, 567, 576, 608, 648, 672, 684, 756, 768, 798, 862, 864, 896, 912, 1008, 1024, 1026, 1064, 1134, 1152, 1197, 1216, 1293, 1296, 1344, 1368, 1512, 1536, 1539, 1596, 1724, 1728, 1792, 1824, 2016, 2048, 2052, 2128, 2268, 2304, 2394, 2432, 2586, 2592, 2688, 2736, 3017, 3024, 3072, 3078, 3192, 3448, 3456, 3584, 3591, 3648, 3879, 4032, 4096, 4104, 4256, 4536, 4608, 4788, 4864, 5172, 5184, 5376, 5472, 6034, 6048, 6144, 6156, 6384, 6896, 6912, 7168, 7182, 7296, 7758, 8064, 8189, 8208, 8512, 9051, 9072, 9216, 9576, 9728, 10344, 10368, 10752, 10773, 10944, 11637, 12068, 12096, 12288, 12312, 12768, 13792, 13824, 14336, 14364, 14592, 15516, 16128, 16378, 16416, 17024, 18102, 18144, 18432, 19152, 19456, 20688, 20736, 21504, 21546, 21888, 23274, 24136, 24192, 24567, 24624, 25536, 27153, 27584, 27648, 28672, 28728, 29184, 31032, 32256, 32756, 32832, 34048, 34911, 36204, 36288, 36864, 38304, 38912, 41376, 41472, 43008, 43092, 43776, 46548, 48272, 48384, 49134, 49248, 51072, 54306, 55168, 55296, 57323, 57456, 58368, 62064, 64512, 65512, 65664, 68096, 69822, 72408, 72576, 73701, 76608, 77824, 81459, 82752, 82944, 86016, 86184, 87552, 93096, 96544, 96768, 98268, 98496, 102144, 108612, 110336, 110592, 114646, 114912, 116736, 124128, 129024, 131024, 131328, 136192, 139644, 144816, 145152, 147402, 153216, 162918, 165504, 165888, 171969, 172368, 175104, 186192, 193088, 193536, 196536, 196992, 204288, 217224, 220672, 221103, 229292, 229824, 233472, 244377, 248256, 258048, 262048, 262656, 272384, 279288, 289632, 290304, 294804, 306432, 325836, 331008, 331776, 343938, 344736, 350208, 372384, 386176, 387072, 393072, 393984, 408576, 434448, 441344, 442206, 458584, 459648, 488754, 496512, 515907, 524096, 525312, 544768, 558576, 579264, 580608, 589608, 612864, 651672, 662016, 663309, 687876, 689472, 700416, 744768, 772352, 774144, 786144, 787968, 817152, 868896, 882688, 884412, 917168, 919296, 977508, 993024, 1031814, 1048192, 1050624, 1117152, 1158528, 1161216, 1179216, 1225728, 1303344, 1324032, 1326618, 1375752, 1378944, 1489536, 1544704, 1547721, 1572288, 1575936, 1634304, 1737792, 1765376, 1768824, 1834336, 1838592, 1955016, 1986048, 2063628, 2096384, 2101248, 2234304, 2317056, 2322432, 2358432, 2451456, 2606688, 2648064, 2653236, 2751504, 2757888, 2979072, 3089408, 3095442, 3144576, 3151872, 3475584, 3537648, 3668672, 3677184, 3910032, 3972096, 4127256, 4192768, 4468608, 4634112, 4643163, 4716864, 4902912, 5213376, 5296128, 5306472, 5503008, 5515776, 5958144, 6178816, 6190884, 6289152, 6303744, 6951168, 7075296, 7337344, 7354368, 7820064, 7944192, 8254512, 8385536, 8937216, 9268224, 9286326, 9433728, 10426752, 10612944, 11006016, 11031552, 11916288, 12357632, 12381768, 12578304, 13902336, 14150592, 14674688, 14708736, 15640128, 15888384, 16509024, 16771072, 17874432, 18536448, 18572652, 18867456, 20853504, 21225888, 22012032, 22063104, 23832576, 24763536, 25156608, 27804672, 28301184, 29349376, 31280256, 33018048, 33542144, 35748864, 37072896, 37145304, 37734912, 41707008, 42451776, 44024064, 44126208, 47665152, 49527072, 50313216, 55609344, 56602368, 58698752, 62560512, 66036096, 71497728, 74290608, 75469824, 83414016, 84903552, 88048128, 99054144, 100626432, 111218688, 113204736, 117397504, 125121024, 132072192, 142995456, 148581216, 150939648, 166828032, 169807104, 176096256, 198108288, 226409472, 234795008, 250242048, 264144384, 297162432, 301879296, 333656064, 339614208, 352192512, 396216576, 452818944, 500484096, 528288768, 594324864, 679228416, 704385024, 792433152, 905637888, 1000968192, 1056577536, 1188649728, 1358456832, 1584866304, 2113155072, 2377299456, 2716913664, 3169732608, 4754598912, 6339465216, 9509197824, 19018395648]

約数ペア:

[(1, 19018395648), (2, 9509197824), (3, 6339465216), (4, 4754598912), (6, 3169732608), (7, 2716913664), (8, 2377299456), (9, 2113155072), (12, 1584866304), (14, 1358456832), (16, 1188649728), (18, 1056577536), (19, 1000968192), (21, 905637888), (24, 792433152), (27, 704385024), (28, 679228416), (32, 594324864), (36, 528288768), (38, 500484096), (42, 452818944), (48, 396216576), (54, 352192512), (56, 339614208), (57, 333656064), (63, 301879296), (64, 297162432), (72, 264144384), (76, 250242048), (81, 234795008), (84, 226409472), (96, 198108288), (108, 176096256), (112, 169807104), (114, 166828032), (126, 150939648), (128, 148581216), (133, 142995456), (144, 132072192), (152, 125121024), (162, 117397504), (168, 113204736), (171, 111218688), (189, 100626432), (192, 99054144), (216, 88048128), (224, 84903552), (228, 83414016), (252, 75469824), (256, 74290608), (266, 71497728), (288, 66036096), (304, 62560512), (324, 58698752), (336, 56602368), (342, 55609344), (378, 50313216), (384, 49527072), (399, 47665152), (431, 44126208), (432, 44024064), (448, 42451776), (456, 41707008), (504, 37734912), (512, 37145304), (513, 37072896), (532, 35748864), (567, 33542144), (576, 33018048), (608, 31280256), (648, 29349376), (672, 28301184), (684, 27804672), (756, 25156608), (768, 24763536), (798, 23832576), (862, 22063104), (864, 22012032), (896, 21225888), (912, 20853504), (1008, 18867456), (1024, 18572652), (1026, 18536448), (1064, 17874432), (1134, 16771072), (1152, 16509024), (1197, 15888384), (1216, 15640128), (1293, 14708736), (1296, 14674688), (1344, 14150592), (1368, 13902336), (1512, 12578304), (1536, 12381768), (1539, 12357632), (1596, 11916288), (1724, 11031552), (1728, 11006016), (1792, 10612944), (1824, 10426752), (2016, 9433728), (2048, 9286326), (2052, 9268224), (2128, 8937216), (2268, 8385536), (2304, 8254512), (2394, 7944192), (2432, 7820064), (2586, 7354368), (2592, 7337344), (2688, 7075296), (2736, 6951168), (3017, 6303744), (3024, 6289152), (3072, 6190884), (3078, 6178816), (3192, 5958144), (3448, 5515776), (3456, 5503008), (3584, 5306472), (3591, 5296128), (3648, 5213376), (3879, 4902912), (4032, 4716864), (4096, 4643163), (4104, 4634112), (4256, 4468608), (4536, 4192768), (4608, 4127256), (4788, 3972096), (4864, 3910032), (5172, 3677184), (5184, 3668672), (5376, 3537648), (5472, 3475584), (6034, 3151872), (6048, 3144576), (6144, 3095442), (6156, 3089408), (6384, 2979072), (6896, 2757888), (6912, 2751504), (7168, 2653236), (7182, 2648064), (7296, 2606688), (7758, 2451456), (8064, 2358432), (8189, 2322432), (8208, 2317056), (8512, 2234304), (9051, 2101248), (9072, 2096384), (9216, 2063628), (9576, 1986048), (9728, 1955016), (10344, 1838592), (10368, 1834336), (10752, 1768824), (10773, 1765376), (10944, 1737792), (11637, 1634304), (12068, 1575936), (12096, 1572288), (12288, 1547721), (12312, 1544704), (12768, 1489536), (13792, 1378944), (13824, 1375752), (14336, 1326618), (14364, 1324032), (14592, 1303344), (15516, 1225728), (16128, 1179216), (16378, 1161216), (16416, 1158528), (17024, 1117152), (18102, 1050624), (18144, 1048192), (18432, 1031814), (19152, 993024), (19456, 977508), (20688, 919296), (20736, 917168), (21504, 884412), (21546, 882688), (21888, 868896), (23274, 817152), (24136, 787968), (24192, 786144), (24567, 774144), (24624, 772352), (25536, 744768), (27153, 700416), (27584, 689472), (27648, 687876), (28672, 663309), (28728, 662016), (29184, 651672), (31032, 612864), (32256, 589608), (32756, 580608), (32832, 579264), (34048, 558576), (34911, 544768), (36204, 525312), (36288, 524096), (36864, 515907), (38304, 496512), (38912, 488754), (41376, 459648), (41472, 458584), (43008, 442206), (43092, 441344), (43776, 434448), (46548, 408576), (48272, 393984), (48384, 393072), (49134, 387072), (49248, 386176), (51072, 372384), (54306, 350208), (55168, 344736), (55296, 343938), (57323, 331776), (57456, 331008), (58368, 325836), (62064, 306432), (64512, 294804), (65512, 290304), (65664, 289632), (68096, 279288), (69822, 272384), (72408, 262656), (72576, 262048), (73701, 258048), (76608, 248256), (77824, 244377), (81459, 233472), (82752, 229824), (82944, 229292), (86016, 221103), (86184, 220672), (87552, 217224), (93096, 204288), (96544, 196992), (96768, 196536), (98268, 193536), (98496, 193088), (102144, 186192), (108612, 175104), (110336, 172368), (110592, 171969), (114646, 165888), (114912, 165504), (116736, 162918), (124128, 153216), (129024, 147402), (131024, 145152), (131328, 144816), (136192, 139644)]