21872590848

素因数分解:

$2^{14}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 360

約数和(自身を含む): 68632447520

約数和(自身を除く): 46759856672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 128, 144, 148, 152, 171, 192, 211, 222, 228, 256, 288, 296, 304, 333, 342, 384, 422, 444, 456, 512, 576, 592, 608, 633, 666, 684, 703, 768, 844, 888, 912, 1024, 1152, 1184, 1216, 1266, 1332, 1368, 1406, 1536, 1688, 1776, 1824, 1899, 2048, 2109, 2304, 2368, 2432, 2532, 2664, 2736, 2812, 3072, 3376, 3552, 3648, 3798, 4009, 4096, 4218, 4608, 4736, 4864, 5064, 5328, 5472, 5624, 6144, 6327, 6752, 7104, 7296, 7596, 7807, 8018, 8192, 8436, 9216, 9472, 9728, 10128, 10656, 10944, 11248, 12027, 12288, 12654, 13504, 14208, 14592, 15192, 15614, 16036, 16384, 16872, 18432, 18944, 19456, 20256, 21312, 21888, 22496, 23421, 24054, 24576, 25308, 27008, 28416, 29184, 30384, 31228, 32072, 33744, 36081, 36864, 37888, 38912, 40512, 42624, 43776, 44992, 46842, 48108, 49152, 50616, 54016, 56832, 58368, 60768, 62456, 64144, 67488, 70263, 72162, 73728, 75776, 77824, 81024, 85248, 87552, 89984, 93684, 96216, 101232, 108032, 113664, 116736, 121536, 124912, 128288, 134976, 140526, 144324, 147456, 148333, 151552, 155648, 162048, 170496, 175104, 179968, 187368, 192432, 202464, 216064, 227328, 233472, 243072, 249824, 256576, 269952, 281052, 288648, 296666, 303104, 311296, 324096, 340992, 350208, 359936, 374736, 384864, 404928, 432128, 444999, 454656, 466944, 486144, 499648, 513152, 539904, 562104, 577296, 593332, 606208, 648192, 681984, 700416, 719872, 749472, 769728, 809856, 864256, 889998, 909312, 933888, 972288, 999296, 1026304, 1079808, 1124208, 1154592, 1186664, 1296384, 1334997, 1363968, 1400832, 1439744, 1498944, 1539456, 1619712, 1728512, 1779996, 1818624, 1944576, 1998592, 2052608, 2159616, 2248416, 2309184, 2373328, 2592768, 2669994, 2727936, 2801664, 2879488, 2997888, 3078912, 3239424, 3457024, 3559992, 3889152, 3997184, 4105216, 4319232, 4496832, 4618368, 4746656, 5185536, 5339988, 5455872, 5758976, 5995776, 6157824, 6478848, 7119984, 7778304, 7994368, 8210432, 8638464, 8993664, 9236736, 9493312, 10371072, 10679976, 11517952, 11991552, 12315648, 12957696, 14239968, 15556608, 15988736, 16420864, 17276928, 17987328, 18473472, 18986624, 21359952, 23983104, 24631296, 25915392, 28479936, 31113216, 31977472, 32841728, 34553856, 35974656, 36946944, 37973248, 42719904, 47966208, 49262592, 51830784, 56959872, 63954944, 65683456, 71949312, 73893888, 75946496, 85439808, 95932416, 98525184, 103661568, 113919744, 127909888, 143898624, 147787776, 151892992, 170879616, 191864832, 197050368, 227839488, 287797248, 295575552, 303785984, 341759232, 383729664, 455678976, 575594496, 591151104, 607571968, 683518464, 911357952, 1151188992, 1215143936, 1367036928, 1822715904, 2430287872, 2734073856, 3645431808, 5468147712, 7290863616, 10936295424, 21872590848]

約数ペア:

[(1, 21872590848), (2, 10936295424), (3, 7290863616), (4, 5468147712), (6, 3645431808), (8, 2734073856), (9, 2430287872), (12, 1822715904), (16, 1367036928), (18, 1215143936), (19, 1151188992), (24, 911357952), (32, 683518464), (36, 607571968), (37, 591151104), (38, 575594496), (48, 455678976), (57, 383729664), (64, 341759232), (72, 303785984), (74, 295575552), (76, 287797248), (96, 227839488), (111, 197050368), (114, 191864832), (128, 170879616), (144, 151892992), (148, 147787776), (152, 143898624), (171, 127909888), (192, 113919744), (211, 103661568), (222, 98525184), (228, 95932416), (256, 85439808), (288, 75946496), (296, 73893888), (304, 71949312), (333, 65683456), (342, 63954944), (384, 56959872), (422, 51830784), (444, 49262592), (456, 47966208), (512, 42719904), (576, 37973248), (592, 36946944), (608, 35974656), (633, 34553856), (666, 32841728), (684, 31977472), (703, 31113216), (768, 28479936), (844, 25915392), (888, 24631296), (912, 23983104), (1024, 21359952), (1152, 18986624), (1184, 18473472), (1216, 17987328), (1266, 17276928), (1332, 16420864), (1368, 15988736), (1406, 15556608), (1536, 14239968), (1688, 12957696), (1776, 12315648), (1824, 11991552), (1899, 11517952), (2048, 10679976), (2109, 10371072), (2304, 9493312), (2368, 9236736), (2432, 8993664), (2532, 8638464), (2664, 8210432), (2736, 7994368), (2812, 7778304), (3072, 7119984), (3376, 6478848), (3552, 6157824), (3648, 5995776), (3798, 5758976), (4009, 5455872), (4096, 5339988), (4218, 5185536), (4608, 4746656), (4736, 4618368), (4864, 4496832), (5064, 4319232), (5328, 4105216), (5472, 3997184), (5624, 3889152), (6144, 3559992), (6327, 3457024), (6752, 3239424), (7104, 3078912), (7296, 2997888), (7596, 2879488), (7807, 2801664), (8018, 2727936), (8192, 2669994), (8436, 2592768), (9216, 2373328), (9472, 2309184), (9728, 2248416), (10128, 2159616), (10656, 2052608), (10944, 1998592), (11248, 1944576), (12027, 1818624), (12288, 1779996), (12654, 1728512), (13504, 1619712), (14208, 1539456), (14592, 1498944), (15192, 1439744), (15614, 1400832), (16036, 1363968), (16384, 1334997), (16872, 1296384), (18432, 1186664), (18944, 1154592), (19456, 1124208), (20256, 1079808), (21312, 1026304), (21888, 999296), (22496, 972288), (23421, 933888), (24054, 909312), (24576, 889998), (25308, 864256), (27008, 809856), (28416, 769728), (29184, 749472), (30384, 719872), (31228, 700416), (32072, 681984), (33744, 648192), (36081, 606208), (36864, 593332), (37888, 577296), (38912, 562104), (40512, 539904), (42624, 513152), (43776, 499648), (44992, 486144), (46842, 466944), (48108, 454656), (49152, 444999), (50616, 432128), (54016, 404928), (56832, 384864), (58368, 374736), (60768, 359936), (62456, 350208), (64144, 340992), (67488, 324096), (70263, 311296), (72162, 303104), (73728, 296666), (75776, 288648), (77824, 281052), (81024, 269952), (85248, 256576), (87552, 249824), (89984, 243072), (93684, 233472), (96216, 227328), (101232, 216064), (108032, 202464), (113664, 192432), (116736, 187368), (121536, 179968), (124912, 175104), (128288, 170496), (134976, 162048), (140526, 155648), (144324, 151552), (147456, 148333)]