18813523968

素因数分解:

$2^{11}\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 480

約数和(自身を含む): 60886425600

約数和(自身を除く): 42072901632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 47, 48, 54, 57, 64, 72, 76, 81, 94, 96, 108, 114, 127, 128, 141, 144, 152, 162, 171, 188, 192, 216, 228, 254, 256, 282, 288, 304, 324, 342, 376, 381, 384, 423, 432, 456, 508, 512, 513, 564, 576, 608, 648, 684, 752, 762, 768, 846, 864, 893, 912, 1016, 1024, 1026, 1128, 1143, 1152, 1216, 1269, 1296, 1368, 1504, 1524, 1536, 1539, 1692, 1728, 1786, 1824, 2032, 2048, 2052, 2256, 2286, 2304, 2413, 2432, 2538, 2592, 2679, 2736, 3008, 3048, 3072, 3078, 3384, 3429, 3456, 3572, 3648, 3807, 4064, 4104, 4512, 4572, 4608, 4826, 4864, 5076, 5184, 5358, 5472, 5969, 6016, 6096, 6144, 6156, 6768, 6858, 6912, 7144, 7239, 7296, 7614, 8037, 8128, 8208, 9024, 9144, 9216, 9652, 9728, 10152, 10287, 10368, 10716, 10944, 11938, 12032, 12192, 12312, 13536, 13716, 13824, 14288, 14478, 14592, 15228, 16074, 16256, 16416, 17907, 18048, 18288, 18432, 19304, 19456, 20304, 20574, 20736, 21432, 21717, 21888, 23876, 24064, 24111, 24384, 24624, 27072, 27432, 27648, 28576, 28956, 29184, 30456, 32148, 32512, 32832, 35814, 36096, 36576, 38608, 38912, 40608, 41148, 41472, 42864, 43434, 43776, 47752, 48128, 48222, 48768, 49248, 53721, 54144, 54864, 55296, 57152, 57912, 58368, 60912, 64296, 65024, 65151, 65664, 71628, 72192, 72333, 73152, 77216, 81216, 82296, 82944, 85728, 86868, 87552, 95504, 96256, 96444, 97536, 98496, 107442, 108288, 109728, 113411, 114304, 115824, 116736, 121824, 128592, 130048, 130302, 131328, 143256, 144384, 144666, 146304, 154432, 161163, 162432, 164592, 165888, 171456, 173736, 175104, 191008, 192888, 195072, 195453, 196992, 214884, 216576, 219456, 226822, 228608, 231648, 243648, 257184, 260096, 260604, 262656, 286512, 288768, 289332, 292608, 308864, 322326, 324864, 329184, 340233, 342912, 347472, 350208, 382016, 385776, 390144, 390906, 393984, 429768, 433152, 438912, 453644, 457216, 463296, 483489, 487296, 514368, 521208, 525312, 573024, 578664, 585216, 617728, 644652, 649728, 658368, 680466, 685824, 694944, 764032, 771552, 780288, 781812, 787968, 859536, 866304, 877824, 907288, 914432, 926592, 966978, 974592, 1020699, 1028736, 1042416, 1050624, 1146048, 1157328, 1170432, 1235456, 1289304, 1299456, 1316736, 1360932, 1371648, 1389888, 1528064, 1543104, 1563624, 1575936, 1719072, 1755648, 1814576, 1828864, 1853184, 1933956, 1949184, 2041398, 2057472, 2084832, 2292096, 2314656, 2340864, 2470912, 2578608, 2598912, 2633472, 2721864, 2743296, 2779776, 3056128, 3062097, 3086208, 3127248, 3151872, 3438144, 3511296, 3629152, 3706368, 3867912, 3898368, 4082796, 4114944, 4169664, 4584192, 4629312, 4941824, 5157216, 5266944, 5443728, 5486592, 5559552, 6112256, 6124194, 6172416, 6254496, 6876288, 7022592, 7258304, 7412736, 7735824, 7796736, 8165592, 8229888, 8339328, 9168384, 9186291, 9258624, 10314432, 10533888, 10887456, 11119104, 12224512, 12248388, 12344832, 12508992, 13752576, 14516608, 14825472, 15471648, 16331184, 16459776, 16678656, 18336768, 18372582, 18517248, 20628864, 21067776, 21774912, 22238208, 24496776, 24689664, 25017984, 27505152, 29033216, 30943296, 32662368, 33357312, 36673536, 36745164, 37034496, 41257728, 43549824, 44476416, 48993552, 49379328, 50035968, 55010304, 58066432, 61886592, 65324736, 66714624, 73490328, 74068992, 82515456, 87099648, 97987104, 100071936, 110020608, 116132864, 123773184, 130649472, 133429248, 146980656, 148137984, 165030912, 174199296, 195974208, 200143872, 232265728, 247546368, 261298944, 293961312, 330061824, 348398592, 391948416, 400287744, 495092736, 522597888, 587922624, 696797184, 783896832, 990185472, 1045195776, 1175845248, 1567793664, 2090391552, 2351690496, 3135587328, 4703380992, 6271174656, 9406761984, 18813523968]

約数ペア:

[(1, 18813523968), (2, 9406761984), (3, 6271174656), (4, 4703380992), (6, 3135587328), (8, 2351690496), (9, 2090391552), (12, 1567793664), (16, 1175845248), (18, 1045195776), (19, 990185472), (24, 783896832), (27, 696797184), (32, 587922624), (36, 522597888), (38, 495092736), (47, 400287744), (48, 391948416), (54, 348398592), (57, 330061824), (64, 293961312), (72, 261298944), (76, 247546368), (81, 232265728), (94, 200143872), (96, 195974208), (108, 174199296), (114, 165030912), (127, 148137984), (128, 146980656), (141, 133429248), (144, 130649472), (152, 123773184), (162, 116132864), (171, 110020608), (188, 100071936), (192, 97987104), (216, 87099648), (228, 82515456), (254, 74068992), (256, 73490328), (282, 66714624), (288, 65324736), (304, 61886592), (324, 58066432), (342, 55010304), (376, 50035968), (381, 49379328), (384, 48993552), (423, 44476416), (432, 43549824), (456, 41257728), (508, 37034496), (512, 36745164), (513, 36673536), (564, 33357312), (576, 32662368), (608, 30943296), (648, 29033216), (684, 27505152), (752, 25017984), (762, 24689664), (768, 24496776), (846, 22238208), (864, 21774912), (893, 21067776), (912, 20628864), (1016, 18517248), (1024, 18372582), (1026, 18336768), (1128, 16678656), (1143, 16459776), (1152, 16331184), (1216, 15471648), (1269, 14825472), (1296, 14516608), (1368, 13752576), (1504, 12508992), (1524, 12344832), (1536, 12248388), (1539, 12224512), (1692, 11119104), (1728, 10887456), (1786, 10533888), (1824, 10314432), (2032, 9258624), (2048, 9186291), (2052, 9168384), (2256, 8339328), (2286, 8229888), (2304, 8165592), (2413, 7796736), (2432, 7735824), (2538, 7412736), (2592, 7258304), (2679, 7022592), (2736, 6876288), (3008, 6254496), (3048, 6172416), (3072, 6124194), (3078, 6112256), (3384, 5559552), (3429, 5486592), (3456, 5443728), (3572, 5266944), (3648, 5157216), (3807, 4941824), (4064, 4629312), (4104, 4584192), (4512, 4169664), (4572, 4114944), (4608, 4082796), (4826, 3898368), (4864, 3867912), (5076, 3706368), (5184, 3629152), (5358, 3511296), (5472, 3438144), (5969, 3151872), (6016, 3127248), (6096, 3086208), (6144, 3062097), (6156, 3056128), (6768, 2779776), (6858, 2743296), (6912, 2721864), (7144, 2633472), (7239, 2598912), (7296, 2578608), (7614, 2470912), (8037, 2340864), (8128, 2314656), (8208, 2292096), (9024, 2084832), (9144, 2057472), (9216, 2041398), (9652, 1949184), (9728, 1933956), (10152, 1853184), (10287, 1828864), (10368, 1814576), (10716, 1755648), (10944, 1719072), (11938, 1575936), (12032, 1563624), (12192, 1543104), (12312, 1528064), (13536, 1389888), (13716, 1371648), (13824, 1360932), (14288, 1316736), (14478, 1299456), (14592, 1289304), (15228, 1235456), (16074, 1170432), (16256, 1157328), (16416, 1146048), (17907, 1050624), (18048, 1042416), (18288, 1028736), (18432, 1020699), (19304, 974592), (19456, 966978), (20304, 926592), (20574, 914432), (20736, 907288), (21432, 877824), (21717, 866304), (21888, 859536), (23876, 787968), (24064, 781812), (24111, 780288), (24384, 771552), (24624, 764032), (27072, 694944), (27432, 685824), (27648, 680466), (28576, 658368), (28956, 649728), (29184, 644652), (30456, 617728), (32148, 585216), (32512, 578664), (32832, 573024), (35814, 525312), (36096, 521208), (36576, 514368), (38608, 487296), (38912, 483489), (40608, 463296), (41148, 457216), (41472, 453644), (42864, 438912), (43434, 433152), (43776, 429768), (47752, 393984), (48128, 390906), (48222, 390144), (48768, 385776), (49248, 382016), (53721, 350208), (54144, 347472), (54864, 342912), (55296, 340233), (57152, 329184), (57912, 324864), (58368, 322326), (60912, 308864), (64296, 292608), (65024, 289332), (65151, 288768), (65664, 286512), (71628, 262656), (72192, 260604), (72333, 260096), (73152, 257184), (77216, 243648), (81216, 231648), (82296, 228608), (82944, 226822), (85728, 219456), (86868, 216576), (87552, 214884), (95504, 196992), (96256, 195453), (96444, 195072), (97536, 192888), (98496, 191008), (107442, 175104), (108288, 173736), (109728, 171456), (113411, 165888), (114304, 164592), (115824, 162432), (116736, 161163), (121824, 154432), (128592, 146304), (130048, 144666), (130302, 144384), (131328, 143256)]