18405080064

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1656

約数の個数: 352

約数和(自身を含む): 63355468800

約数和(自身を除く): 44950388736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 84, 96, 108, 112, 122, 126, 128, 144, 168, 183, 189, 192, 216, 224, 244, 252, 256, 288, 336, 366, 378, 384, 427, 432, 448, 488, 504, 512, 549, 576, 672, 732, 756, 768, 854, 864, 896, 976, 1008, 1024, 1098, 1152, 1281, 1344, 1464, 1512, 1536, 1559, 1647, 1708, 1728, 1792, 1952, 2016, 2196, 2304, 2562, 2688, 2928, 3024, 3072, 3118, 3294, 3416, 3456, 3584, 3843, 3904, 4032, 4392, 4608, 4677, 5124, 5376, 5856, 6048, 6236, 6588, 6832, 6912, 7168, 7686, 7808, 8064, 8784, 9216, 9354, 10248, 10752, 10913, 11529, 11712, 12096, 12472, 13176, 13664, 13824, 14031, 15372, 15616, 16128, 17568, 18708, 20496, 21504, 21826, 23058, 23424, 24192, 24944, 26352, 27328, 27648, 28062, 30744, 31232, 32256, 32739, 35136, 37416, 40992, 42093, 43652, 46116, 46848, 48384, 49888, 52704, 54656, 56124, 61488, 62464, 64512, 65478, 70272, 74832, 81984, 84186, 87304, 92232, 93696, 95099, 96768, 98217, 99776, 105408, 109312, 112248, 122976, 130956, 140544, 149664, 163968, 168372, 174608, 184464, 187392, 190198, 193536, 196434, 199552, 210816, 218624, 224496, 245952, 261912, 281088, 285297, 294651, 299328, 327936, 336744, 349216, 368928, 380396, 392868, 399104, 421632, 437248, 448992, 491904, 523824, 562176, 570594, 589302, 598656, 655872, 665693, 673488, 698432, 737856, 760792, 785736, 798208, 843264, 855891, 897984, 983808, 1047648, 1141188, 1178604, 1197312, 1311744, 1331386, 1346976, 1396864, 1475712, 1521584, 1571472, 1596416, 1686528, 1711782, 1795968, 1967616, 1997079, 2095296, 2282376, 2357208, 2394624, 2567673, 2662772, 2693952, 2793728, 2951424, 3043168, 3142944, 3423564, 3591936, 3935232, 3994158, 4190592, 4564752, 4714416, 4789248, 5135346, 5325544, 5387904, 5587456, 5902848, 5991237, 6086336, 6285888, 6847128, 7183872, 7988316, 8381184, 9129504, 9428832, 10270692, 10651088, 10775808, 11174912, 11805696, 11982474, 12172672, 12571776, 13694256, 14367744, 15976632, 16762368, 17973711, 18259008, 18857664, 20541384, 21302176, 21551616, 23964948, 24345344, 25143552, 27388512, 31953264, 33524736, 35947422, 36518016, 37715328, 41082768, 42604352, 43103232, 47929896, 48690688, 50287104, 54777024, 63906528, 71894844, 73036032, 75430656, 82165536, 85208704, 95859792, 97381376, 100574208, 109554048, 127813056, 143789688, 146072064, 150861312, 164331072, 170417408, 191719584, 219108096, 255626112, 287579376, 292144128, 301722624, 328662144, 340834816, 383439168, 438216192, 511252224, 575158752, 657324288, 681669632, 766878336, 876432384, 1022504448, 1150317504, 1314648576, 1533756672, 2045008896, 2300635008, 2629297152, 3067513344, 4601270016, 6135026688, 9202540032, 18405080064]

約数ペア:

[(1, 18405080064), (2, 9202540032), (3, 6135026688), (4, 4601270016), (6, 3067513344), (7, 2629297152), (8, 2300635008), (9, 2045008896), (12, 1533756672), (14, 1314648576), (16, 1150317504), (18, 1022504448), (21, 876432384), (24, 766878336), (27, 681669632), (28, 657324288), (32, 575158752), (36, 511252224), (42, 438216192), (48, 383439168), (54, 340834816), (56, 328662144), (61, 301722624), (63, 292144128), (64, 287579376), (72, 255626112), (84, 219108096), (96, 191719584), (108, 170417408), (112, 164331072), (122, 150861312), (126, 146072064), (128, 143789688), (144, 127813056), (168, 109554048), (183, 100574208), (189, 97381376), (192, 95859792), (216, 85208704), (224, 82165536), (244, 75430656), (252, 73036032), (256, 71894844), (288, 63906528), (336, 54777024), (366, 50287104), (378, 48690688), (384, 47929896), (427, 43103232), (432, 42604352), (448, 41082768), (488, 37715328), (504, 36518016), (512, 35947422), (549, 33524736), (576, 31953264), (672, 27388512), (732, 25143552), (756, 24345344), (768, 23964948), (854, 21551616), (864, 21302176), (896, 20541384), (976, 18857664), (1008, 18259008), (1024, 17973711), (1098, 16762368), (1152, 15976632), (1281, 14367744), (1344, 13694256), (1464, 12571776), (1512, 12172672), (1536, 11982474), (1559, 11805696), (1647, 11174912), (1708, 10775808), (1728, 10651088), (1792, 10270692), (1952, 9428832), (2016, 9129504), (2196, 8381184), (2304, 7988316), (2562, 7183872), (2688, 6847128), (2928, 6285888), (3024, 6086336), (3072, 5991237), (3118, 5902848), (3294, 5587456), (3416, 5387904), (3456, 5325544), (3584, 5135346), (3843, 4789248), (3904, 4714416), (4032, 4564752), (4392, 4190592), (4608, 3994158), (4677, 3935232), (5124, 3591936), (5376, 3423564), (5856, 3142944), (6048, 3043168), (6236, 2951424), (6588, 2793728), (6832, 2693952), (6912, 2662772), (7168, 2567673), (7686, 2394624), (7808, 2357208), (8064, 2282376), (8784, 2095296), (9216, 1997079), (9354, 1967616), (10248, 1795968), (10752, 1711782), (10913, 1686528), (11529, 1596416), (11712, 1571472), (12096, 1521584), (12472, 1475712), (13176, 1396864), (13664, 1346976), (13824, 1331386), (14031, 1311744), (15372, 1197312), (15616, 1178604), (16128, 1141188), (17568, 1047648), (18708, 983808), (20496, 897984), (21504, 855891), (21826, 843264), (23058, 798208), (23424, 785736), (24192, 760792), (24944, 737856), (26352, 698432), (27328, 673488), (27648, 665693), (28062, 655872), (30744, 598656), (31232, 589302), (32256, 570594), (32739, 562176), (35136, 523824), (37416, 491904), (40992, 448992), (42093, 437248), (43652, 421632), (46116, 399104), (46848, 392868), (48384, 380396), (49888, 368928), (52704, 349216), (54656, 336744), (56124, 327936), (61488, 299328), (62464, 294651), (64512, 285297), (65478, 281088), (70272, 261912), (74832, 245952), (81984, 224496), (84186, 218624), (87304, 210816), (92232, 199552), (93696, 196434), (95099, 193536), (96768, 190198), (98217, 187392), (99776, 184464), (105408, 174608), (109312, 168372), (112248, 163968), (122976, 149664), (130956, 140544)]