18317804544

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:690

約数の個数: 396

約数和(自身を含む): 60385681200

約数和(自身を除く): 42067876656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 169, 171, 192, 208, 228, 234, 247, 256, 288, 304, 312, 338, 342, 384, 416, 456, 468, 494, 507, 512, 576, 608, 619, 624, 676, 684, 741, 768, 832, 912, 936, 988, 1014, 1024, 1152, 1216, 1238, 1248, 1352, 1368, 1482, 1521, 1536, 1664, 1824, 1857, 1872, 1976, 2028, 2223, 2304, 2432, 2476, 2496, 2704, 2736, 2964, 3042, 3072, 3211, 3328, 3648, 3714, 3744, 3952, 4056, 4446, 4608, 4864, 4952, 4992, 5408, 5472, 5571, 5928, 6084, 6422, 6656, 7296, 7428, 7488, 7904, 8047, 8112, 8892, 9216, 9633, 9728, 9904, 9984, 10816, 10944, 11142, 11761, 11856, 12168, 12844, 13312, 14592, 14856, 14976, 15808, 16094, 16224, 17784, 19266, 19456, 19808, 19968, 21632, 21888, 22284, 23522, 23712, 24141, 24336, 25688, 28899, 29184, 29712, 29952, 31616, 32188, 32448, 35283, 35568, 38532, 39616, 39936, 43264, 43776, 44568, 47044, 47424, 48282, 48672, 51376, 57798, 58368, 59424, 59904, 63232, 64376, 64896, 70566, 71136, 72423, 77064, 79232, 86528, 87552, 89136, 94088, 94848, 96564, 97344, 102752, 104611, 105849, 115596, 118848, 119808, 126464, 128752, 129792, 141132, 142272, 144846, 152893, 154128, 158464, 173056, 175104, 178272, 188176, 189696, 193128, 194688, 205504, 209222, 211698, 231192, 237696, 252928, 257504, 259584, 282264, 284544, 289692, 305786, 308256, 313833, 316928, 356544, 376352, 379392, 386256, 389376, 411008, 418444, 423396, 458679, 462384, 475392, 515008, 519168, 564528, 569088, 579384, 611572, 616512, 627666, 633856, 713088, 752704, 758784, 772512, 778752, 822016, 836888, 846792, 917358, 924768, 941499, 950784, 1030016, 1129056, 1138176, 1158768, 1223144, 1233024, 1255332, 1376037, 1426176, 1505408, 1545024, 1557504, 1644032, 1673776, 1693584, 1834716, 1849536, 1882998, 1901568, 1987609, 2060032, 2258112, 2276352, 2317536, 2446288, 2466048, 2510664, 2752074, 2852352, 3010816, 3090048, 3288064, 3347552, 3387168, 3669432, 3699072, 3765996, 3975218, 4120064, 4516224, 4635072, 4892576, 4932096, 5021328, 5504148, 5704704, 5962827, 6021632, 6180096, 6695104, 6774336, 7338864, 7398144, 7531992, 7950436, 8240128, 9032448, 9270144, 9785152, 9864192, 10042656, 11008296, 11925654, 12043264, 12360192, 13390208, 13548672, 14677728, 14796288, 15063984, 15900872, 17888481, 18064896, 18540288, 19570304, 20085312, 22016592, 23851308, 24720384, 26780416, 27097344, 29355456, 29592576, 30127968, 31801744, 35776962, 36129792, 37080576, 39140608, 40170624, 44033184, 47702616, 53560832, 54194688, 58710912, 60255936, 63603488, 71553924, 74161152, 78281216, 80341248, 88066368, 95405232, 107121664, 108389376, 117421824, 120511872, 127206976, 143107848, 156562432, 160682496, 176132736, 190810464, 234843648, 241023744, 254413952, 286215696, 321364992, 352265472, 381620928, 469687296, 482047488, 508827904, 572431392, 704530944, 763241856, 964094976, 1017655808, 1144862784, 1409061888, 1526483712, 2035311616, 2289725568, 3052967424, 4579451136, 6105934848, 9158902272, 18317804544]

約数ペア:

[(1, 18317804544), (2, 9158902272), (3, 6105934848), (4, 4579451136), (6, 3052967424), (8, 2289725568), (9, 2035311616), (12, 1526483712), (13, 1409061888), (16, 1144862784), (18, 1017655808), (19, 964094976), (24, 763241856), (26, 704530944), (32, 572431392), (36, 508827904), (38, 482047488), (39, 469687296), (48, 381620928), (52, 352265472), (57, 321364992), (64, 286215696), (72, 254413952), (76, 241023744), (78, 234843648), (96, 190810464), (104, 176132736), (114, 160682496), (117, 156562432), (128, 143107848), (144, 127206976), (152, 120511872), (156, 117421824), (169, 108389376), (171, 107121664), (192, 95405232), (208, 88066368), (228, 80341248), (234, 78281216), (247, 74161152), (256, 71553924), (288, 63603488), (304, 60255936), (312, 58710912), (338, 54194688), (342, 53560832), (384, 47702616), (416, 44033184), (456, 40170624), (468, 39140608), (494, 37080576), (507, 36129792), (512, 35776962), (576, 31801744), (608, 30127968), (619, 29592576), (624, 29355456), (676, 27097344), (684, 26780416), (741, 24720384), (768, 23851308), (832, 22016592), (912, 20085312), (936, 19570304), (988, 18540288), (1014, 18064896), (1024, 17888481), (1152, 15900872), (1216, 15063984), (1238, 14796288), (1248, 14677728), (1352, 13548672), (1368, 13390208), (1482, 12360192), (1521, 12043264), (1536, 11925654), (1664, 11008296), (1824, 10042656), (1857, 9864192), (1872, 9785152), (1976, 9270144), (2028, 9032448), (2223, 8240128), (2304, 7950436), (2432, 7531992), (2476, 7398144), (2496, 7338864), (2704, 6774336), (2736, 6695104), (2964, 6180096), (3042, 6021632), (3072, 5962827), (3211, 5704704), (3328, 5504148), (3648, 5021328), (3714, 4932096), (3744, 4892576), (3952, 4635072), (4056, 4516224), (4446, 4120064), (4608, 3975218), (4864, 3765996), (4952, 3699072), (4992, 3669432), (5408, 3387168), (5472, 3347552), (5571, 3288064), (5928, 3090048), (6084, 3010816), (6422, 2852352), (6656, 2752074), (7296, 2510664), (7428, 2466048), (7488, 2446288), (7904, 2317536), (8047, 2276352), (8112, 2258112), (8892, 2060032), (9216, 1987609), (9633, 1901568), (9728, 1882998), (9904, 1849536), (9984, 1834716), (10816, 1693584), (10944, 1673776), (11142, 1644032), (11761, 1557504), (11856, 1545024), (12168, 1505408), (12844, 1426176), (13312, 1376037), (14592, 1255332), (14856, 1233024), (14976, 1223144), (15808, 1158768), (16094, 1138176), (16224, 1129056), (17784, 1030016), (19266, 950784), (19456, 941499), (19808, 924768), (19968, 917358), (21632, 846792), (21888, 836888), (22284, 822016), (23522, 778752), (23712, 772512), (24141, 758784), (24336, 752704), (25688, 713088), (28899, 633856), (29184, 627666), (29712, 616512), (29952, 611572), (31616, 579384), (32188, 569088), (32448, 564528), (35283, 519168), (35568, 515008), (38532, 475392), (39616, 462384), (39936, 458679), (43264, 423396), (43776, 418444), (44568, 411008), (47044, 389376), (47424, 386256), (48282, 379392), (48672, 376352), (51376, 356544), (57798, 316928), (58368, 313833), (59424, 308256), (59904, 305786), (63232, 289692), (64376, 284544), (64896, 282264), (70566, 259584), (71136, 257504), (72423, 252928), (77064, 237696), (79232, 231192), (86528, 211698), (87552, 209222), (89136, 205504), (94088, 194688), (94848, 193128), (96564, 189696), (97344, 188176), (102752, 178272), (104611, 175104), (105849, 173056), (115596, 158464), (118848, 154128), (119808, 152893), (126464, 144846), (128752, 142272), (129792, 141132)]