21132528384

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 432

約数和(自身を含む): 67223399040

約数和(自身を除く): 46090870656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 64, 66, 76, 88, 93, 96, 114, 124, 128, 132, 137, 152, 176, 186, 192, 209, 228, 248, 256, 264, 274, 304, 341, 352, 372, 384, 411, 418, 456, 496, 528, 548, 589, 608, 627, 682, 704, 744, 768, 822, 836, 912, 961, 992, 1023, 1056, 1096, 1178, 1216, 1254, 1364, 1408, 1488, 1507, 1644, 1672, 1767, 1824, 1922, 1984, 2046, 2112, 2192, 2356, 2432, 2508, 2603, 2728, 2816, 2883, 2976, 3014, 3288, 3344, 3534, 3648, 3844, 3968, 4092, 4224, 4247, 4384, 4521, 4712, 4864, 5016, 5206, 5456, 5766, 5952, 6028, 6479, 6576, 6688, 7068, 7296, 7688, 7809, 7936, 8184, 8448, 8494, 8768, 9042, 9424, 10032, 10412, 10571, 10912, 11532, 11904, 12056, 12741, 12958, 13152, 13376, 14136, 14592, 15376, 15618, 16368, 16988, 17536, 18084, 18259, 18848, 19437, 20064, 20824, 21142, 21824, 23064, 23808, 24112, 25482, 25916, 26304, 26752, 28272, 28633, 30752, 31236, 31713, 32736, 33976, 35072, 36168, 36518, 37696, 38874, 40128, 41648, 42284, 43648, 46128, 46717, 48224, 50964, 51832, 52608, 53504, 54777, 56544, 57266, 61504, 62472, 63426, 65472, 67952, 72336, 73036, 75392, 77748, 80256, 80693, 83296, 84568, 85899, 87296, 92256, 93434, 96448, 101928, 103664, 105216, 109554, 113088, 114532, 123008, 124944, 126852, 130944, 131657, 135904, 140151, 144672, 146072, 150784, 155496, 160512, 161386, 166592, 169136, 171798, 184512, 186868, 192896, 200849, 203856, 207328, 219108, 226176, 229064, 242079, 246016, 249888, 253704, 261888, 263314, 271808, 280302, 289344, 292144, 310992, 322772, 333184, 338272, 343596, 369024, 373736, 385792, 394971, 401698, 407712, 414656, 438216, 452352, 458128, 484158, 499776, 507408, 526628, 543616, 560604, 578688, 584288, 602547, 621984, 645544, 666368, 676544, 687192, 738048, 747472, 789942, 803396, 815424, 829312, 876432, 887623, 916256, 968316, 999552, 1014816, 1053256, 1087232, 1121208, 1157376, 1168576, 1205094, 1243968, 1291088, 1353088, 1374384, 1448227, 1494944, 1579884, 1606792, 1630848, 1658624, 1752864, 1775246, 1832512, 1936632, 1999104, 2029632, 2106512, 2242416, 2337152, 2410188, 2487936, 2501483, 2582176, 2662869, 2706176, 2748768, 2896454, 2989888, 3159768, 3213584, 3261696, 3505728, 3550492, 3665024, 3873264, 4059264, 4213024, 4344681, 4484832, 4674304, 4820376, 4975872, 5002966, 5164352, 5325738, 5497536, 5792908, 5979776, 6319536, 6427168, 7011456, 7100984, 7330048, 7504449, 7746528, 8118528, 8426048, 8689362, 8969664, 9640752, 10005932, 10328704, 10651476, 10995072, 11585816, 11959552, 12639072, 12854336, 14022912, 14201968, 15008898, 15493056, 16852096, 17378724, 17939328, 19281504, 20011864, 20657408, 21302952, 21990144, 23171632, 25278144, 25708672, 27516313, 28403936, 30017796, 30986112, 33704192, 34757448, 35878656, 38563008, 40023728, 42605904, 46343264, 50556288, 51417344, 55032626, 56807872, 60035592, 61972224, 69514896, 77126016, 80047456, 82548939, 85211808, 92686528, 101112576, 110065252, 113615744, 120071184, 139029792, 154252032, 160094912, 165097878, 170423616, 185373056, 220130504, 227231488, 240142368, 278059584, 320189824, 330195756, 340847232, 370746112, 440261008, 480284736, 556119168, 640379648, 660391512, 681694464, 880522016, 960569472, 1112238336, 1320783024, 1761044032, 1921138944, 2641566048, 3522088064, 5283132096, 7044176128, 10566264192, 21132528384]

約数ペア:

[(1, 21132528384), (2, 10566264192), (3, 7044176128), (4, 5283132096), (6, 3522088064), (8, 2641566048), (11, 1921138944), (12, 1761044032), (16, 1320783024), (19, 1112238336), (22, 960569472), (24, 880522016), (31, 681694464), (32, 660391512), (33, 640379648), (38, 556119168), (44, 480284736), (48, 440261008), (57, 370746112), (62, 340847232), (64, 330195756), (66, 320189824), (76, 278059584), (88, 240142368), (93, 227231488), (96, 220130504), (114, 185373056), (124, 170423616), (128, 165097878), (132, 160094912), (137, 154252032), (152, 139029792), (176, 120071184), (186, 113615744), (192, 110065252), (209, 101112576), (228, 92686528), (248, 85211808), (256, 82548939), (264, 80047456), (274, 77126016), (304, 69514896), (341, 61972224), (352, 60035592), (372, 56807872), (384, 55032626), (411, 51417344), (418, 50556288), (456, 46343264), (496, 42605904), (528, 40023728), (548, 38563008), (589, 35878656), (608, 34757448), (627, 33704192), (682, 30986112), (704, 30017796), (744, 28403936), (768, 27516313), (822, 25708672), (836, 25278144), (912, 23171632), (961, 21990144), (992, 21302952), (1023, 20657408), (1056, 20011864), (1096, 19281504), (1178, 17939328), (1216, 17378724), (1254, 16852096), (1364, 15493056), (1408, 15008898), (1488, 14201968), (1507, 14022912), (1644, 12854336), (1672, 12639072), (1767, 11959552), (1824, 11585816), (1922, 10995072), (1984, 10651476), (2046, 10328704), (2112, 10005932), (2192, 9640752), (2356, 8969664), (2432, 8689362), (2508, 8426048), (2603, 8118528), (2728, 7746528), (2816, 7504449), (2883, 7330048), (2976, 7100984), (3014, 7011456), (3288, 6427168), (3344, 6319536), (3534, 5979776), (3648, 5792908), (3844, 5497536), (3968, 5325738), (4092, 5164352), (4224, 5002966), (4247, 4975872), (4384, 4820376), (4521, 4674304), (4712, 4484832), (4864, 4344681), (5016, 4213024), (5206, 4059264), (5456, 3873264), (5766, 3665024), (5952, 3550492), (6028, 3505728), (6479, 3261696), (6576, 3213584), (6688, 3159768), (7068, 2989888), (7296, 2896454), (7688, 2748768), (7809, 2706176), (7936, 2662869), (8184, 2582176), (8448, 2501483), (8494, 2487936), (8768, 2410188), (9042, 2337152), (9424, 2242416), (10032, 2106512), (10412, 2029632), (10571, 1999104), (10912, 1936632), (11532, 1832512), (11904, 1775246), (12056, 1752864), (12741, 1658624), (12958, 1630848), (13152, 1606792), (13376, 1579884), (14136, 1494944), (14592, 1448227), (15376, 1374384), (15618, 1353088), (16368, 1291088), (16988, 1243968), (17536, 1205094), (18084, 1168576), (18259, 1157376), (18848, 1121208), (19437, 1087232), (20064, 1053256), (20824, 1014816), (21142, 999552), (21824, 968316), (23064, 916256), (23808, 887623), (24112, 876432), (25482, 829312), (25916, 815424), (26304, 803396), (26752, 789942), (28272, 747472), (28633, 738048), (30752, 687192), (31236, 676544), (31713, 666368), (32736, 645544), (33976, 621984), (35072, 602547), (36168, 584288), (36518, 578688), (37696, 560604), (38874, 543616), (40128, 526628), (41648, 507408), (42284, 499776), (43648, 484158), (46128, 458128), (46717, 452352), (48224, 438216), (50964, 414656), (51832, 407712), (52608, 401698), (53504, 394971), (54777, 385792), (56544, 373736), (57266, 369024), (61504, 343596), (62472, 338272), (63426, 333184), (65472, 322772), (67952, 310992), (72336, 292144), (73036, 289344), (75392, 280302), (77748, 271808), (80256, 263314), (80693, 261888), (83296, 253704), (84568, 249888), (85899, 246016), (87296, 242079), (92256, 229064), (93434, 226176), (96448, 219108), (101928, 207328), (103664, 203856), (105216, 200849), (109554, 192896), (113088, 186868), (114532, 184512), (123008, 171798), (124944, 169136), (126852, 166592), (130944, 161386), (131657, 160512), (135904, 155496), (140151, 150784), (144672, 146072)]