18241721856

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:594

約数の個数: 320

約数和(自身を含む): 57288000000

約数和(自身を除く): 39046278144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 199, 216, 228, 256, 288, 304, 342, 349, 384, 398, 432, 456, 512, 513, 576, 597, 608, 684, 698, 768, 796, 864, 912, 1026, 1047, 1152, 1194, 1216, 1368, 1396, 1536, 1592, 1728, 1791, 1824, 2052, 2094, 2304, 2388, 2432, 2736, 2792, 3141, 3184, 3456, 3582, 3648, 3781, 4104, 4188, 4608, 4776, 4864, 5373, 5472, 5584, 6282, 6368, 6631, 6912, 7164, 7296, 7562, 8208, 8376, 9423, 9552, 9728, 10746, 10944, 11168, 11343, 12564, 12736, 13262, 13824, 14328, 14592, 15124, 16416, 16752, 18846, 19104, 19893, 21492, 21888, 22336, 22686, 25128, 25472, 26524, 28656, 29184, 30248, 32832, 33504, 34029, 37692, 38208, 39786, 42984, 43776, 44672, 45372, 50256, 50944, 53048, 57312, 59679, 60496, 65664, 67008, 68058, 69451, 75384, 76416, 79572, 85968, 87552, 89344, 90744, 100512, 101888, 102087, 106096, 114624, 119358, 120992, 131328, 134016, 136116, 138902, 150768, 152832, 159144, 171936, 178688, 179037, 181488, 201024, 204174, 208353, 212192, 229248, 238716, 241984, 262656, 268032, 272232, 277804, 301536, 305664, 318288, 343872, 358074, 362976, 402048, 408348, 416706, 424384, 458496, 477432, 483968, 536064, 544464, 555608, 603072, 625059, 636576, 687744, 716148, 725952, 804096, 816696, 833412, 848768, 916992, 954864, 967936, 1088928, 1111216, 1206144, 1250118, 1273152, 1319569, 1375488, 1432296, 1451904, 1608192, 1633392, 1666824, 1697536, 1875177, 1909728, 1935872, 2177856, 2222432, 2412288, 2500236, 2546304, 2639138, 2750976, 2864592, 2903808, 3266784, 3333648, 3395072, 3750354, 3819456, 3958707, 4355712, 4444864, 4824576, 5000472, 5092608, 5278276, 5729184, 5807616, 6533568, 6667296, 7500708, 7638912, 7917414, 8711424, 8889728, 10000944, 10185216, 10556552, 11458368, 11876121, 13067136, 13334592, 15001416, 15277824, 15834828, 17422848, 17779456, 20001888, 21113104, 22916736, 23752242, 26134272, 26669184, 30002832, 30555648, 31669656, 35558912, 35628363, 40003776, 42226208, 45833472, 47504484, 52268544, 53338368, 60005664, 63339312, 71256726, 80007552, 84452416, 91666944, 95008968, 106676736, 120011328, 126678624, 142513452, 160015104, 168904832, 190017936, 240022656, 253357248, 285026904, 320030208, 337809664, 380035872, 480045312, 506714496, 570053808, 675619328, 760071744, 960090624, 1013428992, 1140107616, 1520143488, 2026857984, 2280215232, 3040286976, 4560430464, 6080573952, 9120860928, 18241721856]

約数ペア:

[(1, 18241721856), (2, 9120860928), (3, 6080573952), (4, 4560430464), (6, 3040286976), (8, 2280215232), (9, 2026857984), (12, 1520143488), (16, 1140107616), (18, 1013428992), (19, 960090624), (24, 760071744), (27, 675619328), (32, 570053808), (36, 506714496), (38, 480045312), (48, 380035872), (54, 337809664), (57, 320030208), (64, 285026904), (72, 253357248), (76, 240022656), (96, 190017936), (108, 168904832), (114, 160015104), (128, 142513452), (144, 126678624), (152, 120011328), (171, 106676736), (192, 95008968), (199, 91666944), (216, 84452416), (228, 80007552), (256, 71256726), (288, 63339312), (304, 60005664), (342, 53338368), (349, 52268544), (384, 47504484), (398, 45833472), (432, 42226208), (456, 40003776), (512, 35628363), (513, 35558912), (576, 31669656), (597, 30555648), (608, 30002832), (684, 26669184), (698, 26134272), (768, 23752242), (796, 22916736), (864, 21113104), (912, 20001888), (1026, 17779456), (1047, 17422848), (1152, 15834828), (1194, 15277824), (1216, 15001416), (1368, 13334592), (1396, 13067136), (1536, 11876121), (1592, 11458368), (1728, 10556552), (1791, 10185216), (1824, 10000944), (2052, 8889728), (2094, 8711424), (2304, 7917414), (2388, 7638912), (2432, 7500708), (2736, 6667296), (2792, 6533568), (3141, 5807616), (3184, 5729184), (3456, 5278276), (3582, 5092608), (3648, 5000472), (3781, 4824576), (4104, 4444864), (4188, 4355712), (4608, 3958707), (4776, 3819456), (4864, 3750354), (5373, 3395072), (5472, 3333648), (5584, 3266784), (6282, 2903808), (6368, 2864592), (6631, 2750976), (6912, 2639138), (7164, 2546304), (7296, 2500236), (7562, 2412288), (8208, 2222432), (8376, 2177856), (9423, 1935872), (9552, 1909728), (9728, 1875177), (10746, 1697536), (10944, 1666824), (11168, 1633392), (11343, 1608192), (12564, 1451904), (12736, 1432296), (13262, 1375488), (13824, 1319569), (14328, 1273152), (14592, 1250118), (15124, 1206144), (16416, 1111216), (16752, 1088928), (18846, 967936), (19104, 954864), (19893, 916992), (21492, 848768), (21888, 833412), (22336, 816696), (22686, 804096), (25128, 725952), (25472, 716148), (26524, 687744), (28656, 636576), (29184, 625059), (30248, 603072), (32832, 555608), (33504, 544464), (34029, 536064), (37692, 483968), (38208, 477432), (39786, 458496), (42984, 424384), (43776, 416706), (44672, 408348), (45372, 402048), (50256, 362976), (50944, 358074), (53048, 343872), (57312, 318288), (59679, 305664), (60496, 301536), (65664, 277804), (67008, 272232), (68058, 268032), (69451, 262656), (75384, 241984), (76416, 238716), (79572, 229248), (85968, 212192), (87552, 208353), (89344, 204174), (90744, 201024), (100512, 181488), (101888, 179037), (102087, 178688), (106096, 171936), (114624, 159144), (119358, 152832), (120992, 150768), (131328, 138902), (134016, 136116)]