2000391489792

素因数分解:

$2^8\times 3^6\times {\mathrm{541}}^1\times {\mathrm{19813}}^1$

素因数の和:20388

約数の個数: 252

約数和(自身を含む): 5998083499324

約数和(自身を除く): 3997692009532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 541, 576, 648, 729, 768, 864, 972, 1082, 1152, 1296, 1458, 1623, 1728, 1944, 2164, 2304, 2592, 2916, 3246, 3456, 3888, 4328, 4869, 5184, 5832, 6492, 6912, 7776, 8656, 9738, 10368, 11664, 12984, 14607, 15552, 17312, 19476, 19813, 20736, 23328, 25968, 29214, 31104, 34624, 38952, 39626, 43821, 46656, 51936, 58428, 59439, 62208, 69248, 77904, 79252, 87642, 93312, 103872, 116856, 118878, 131463, 138496, 155808, 158504, 175284, 178317, 186624, 207744, 233712, 237756, 262926, 311616, 317008, 350568, 356634, 394389, 415488, 467424, 475512, 525852, 534951, 623232, 634016, 701136, 713268, 788778, 934848, 951024, 1051704, 1069902, 1246464, 1268032, 1402272, 1426536, 1577556, 1604853, 1869696, 1902048, 2103408, 2139804, 2536064, 2804544, 2853072, 3155112, 3209706, 3739392, 3804096, 4206816, 4279608, 4814559, 5072128, 5609088, 5706144, 6310224, 6419412, 7608192, 8413632, 8559216, 9629118, 10718833, 11218176, 11412288, 12620448, 12838824, 14443677, 15216384, 16827264, 17118432, 19258236, 21437666, 22824576, 25240896, 25677648, 28887354, 32156499, 33654528, 34236864, 38516472, 42875332, 45649152, 50481792, 51355296, 57774708, 64312998, 68473728, 77032944, 85750664, 96469497, 100963584, 102710592, 115549416, 128625996, 136947456, 154065888, 171501328, 192938994, 205421184, 231098832, 257251992, 289408491, 308131776, 343002656, 385877988, 410842368, 462197664, 514503984, 578816982, 616263552, 686005312, 771755976, 868225473, 924395328, 1029007968, 1157633964, 1232527104, 1372010624, 1543511952, 1736450946, 1848790656, 2058015936, 2315267928, 2604676419, 2744021248, 3087023904, 3472901892, 3697581312, 4116031872, 4630535856, 5209352838, 6174047808, 6945803784, 7814029257, 8232063744, 9261071712, 10418705676, 12348095616, 13891607568, 15628058514, 18522143424, 20837411352, 24696191232, 27783215136, 31256117028, 37044286848, 41674822704, 55566430272, 62512234056, 74088573696, 83349645408, 111132860544, 125024468112, 166699290816, 222265721088, 250048936224, 333398581632, 500097872448, 666797163264, 1000195744896, 2000391489792]

約数ペア:

[(1, 2000391489792), (2, 1000195744896), (3, 666797163264), (4, 500097872448), (6, 333398581632), (8, 250048936224), (9, 222265721088), (12, 166699290816), (16, 125024468112), (18, 111132860544), (24, 83349645408), (27, 74088573696), (32, 62512234056), (36, 55566430272), (48, 41674822704), (54, 37044286848), (64, 31256117028), (72, 27783215136), (81, 24696191232), (96, 20837411352), (108, 18522143424), (128, 15628058514), (144, 13891607568), (162, 12348095616), (192, 10418705676), (216, 9261071712), (243, 8232063744), (256, 7814029257), (288, 6945803784), (324, 6174047808), (384, 5209352838), (432, 4630535856), (486, 4116031872), (541, 3697581312), (576, 3472901892), (648, 3087023904), (729, 2744021248), (768, 2604676419), (864, 2315267928), (972, 2058015936), (1082, 1848790656), (1152, 1736450946), (1296, 1543511952), (1458, 1372010624), (1623, 1232527104), (1728, 1157633964), (1944, 1029007968), (2164, 924395328), (2304, 868225473), (2592, 771755976), (2916, 686005312), (3246, 616263552), (3456, 578816982), (3888, 514503984), (4328, 462197664), (4869, 410842368), (5184, 385877988), (5832, 343002656), (6492, 308131776), (6912, 289408491), (7776, 257251992), (8656, 231098832), (9738, 205421184), (10368, 192938994), (11664, 171501328), (12984, 154065888), (14607, 136947456), (15552, 128625996), (17312, 115549416), (19476, 102710592), (19813, 100963584), (20736, 96469497), (23328, 85750664), (25968, 77032944), (29214, 68473728), (31104, 64312998), (34624, 57774708), (38952, 51355296), (39626, 50481792), (43821, 45649152), (46656, 42875332), (51936, 38516472), (58428, 34236864), (59439, 33654528), (62208, 32156499), (69248, 28887354), (77904, 25677648), (79252, 25240896), (87642, 22824576), (93312, 21437666), (103872, 19258236), (116856, 17118432), (118878, 16827264), (131463, 15216384), (138496, 14443677), (155808, 12838824), (158504, 12620448), (175284, 11412288), (178317, 11218176), (186624, 10718833), (207744, 9629118), (233712, 8559216), (237756, 8413632), (262926, 7608192), (311616, 6419412), (317008, 6310224), (350568, 5706144), (356634, 5609088), (394389, 5072128), (415488, 4814559), (467424, 4279608), (475512, 4206816), (525852, 3804096), (534951, 3739392), (623232, 3209706), (634016, 3155112), (701136, 2853072), (713268, 2804544), (788778, 2536064), (934848, 2139804), (951024, 2103408), (1051704, 1902048), (1069902, 1869696), (1246464, 1604853), (1268032, 1577556), (1402272, 1426536)]