28906690176

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{21211}}^1$

素因数の和:21264

約数の個数: 288

約数和(自身を含む): 102945229920

約数和(自身を除く): 74038539744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 384, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 819, 832, 896, 936, 1008, 1014, 1092, 1152, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1664, 1872, 2016, 2028, 2184, 2366, 2496, 2688, 2704, 2912, 3042, 3276, 3549, 3744, 4032, 4056, 4368, 4732, 4992, 5408, 5824, 6084, 6552, 7098, 7488, 8064, 8112, 8736, 9464, 10647, 10816, 11648, 12168, 13104, 14196, 14976, 16224, 17472, 18928, 21211, 21294, 21632, 24336, 26208, 28392, 32448, 34944, 37856, 42422, 42588, 48672, 52416, 56784, 63633, 64896, 75712, 84844, 85176, 97344, 104832, 113568, 127266, 148477, 151424, 169688, 170352, 190899, 194688, 227136, 254532, 275743, 296954, 339376, 340704, 381798, 445431, 454272, 509064, 551486, 593908, 678752, 681408, 763596, 827229, 890862, 1018128, 1102972, 1187816, 1336293, 1357504, 1362816, 1527192, 1654458, 1781724, 1930201, 2036256, 2205944, 2375632, 2481687, 2672586, 2715008, 3054384, 3308916, 3563448, 3584659, 3860402, 4072512, 4411888, 4751264, 4963374, 5345172, 5790603, 6108768, 6617832, 7126896, 7169318, 7720804, 8145024, 8823776, 9502528, 9926748, 10690344, 10753977, 11581206, 12217536, 13235664, 14253792, 14338636, 15441608, 17371809, 17647552, 19005056, 19853496, 21380688, 21507954, 23162412, 24435072, 25092613, 26471328, 28507584, 28677272, 30883216, 32261931, 34743618, 35295104, 39706992, 42761376, 43015908, 46324824, 50185226, 52942656, 57015168, 57354544, 61766432, 64523862, 69487236, 75277839, 79413984, 85522752, 86031816, 92649648, 100370452, 105885312, 114709088, 123532864, 129047724, 138974472, 150555678, 158827968, 171045504, 172063632, 185299296, 200740904, 225833517, 229418176, 247065728, 258095448, 277948944, 301111356, 317655936, 344127264, 370598592, 401481808, 451667034, 458836352, 516190896, 555897888, 602222712, 688254528, 741197184, 802963616, 903334068, 1032381792, 1111795776, 1204445424, 1376509056, 1605927232, 1806668136, 2064763584, 2223591552, 2408890848, 3211854464, 3613336272, 4129527168, 4817781696, 7226672544, 9635563392, 14453345088, 28906690176]

約数ペア:

[(1, 28906690176), (2, 14453345088), (3, 9635563392), (4, 7226672544), (6, 4817781696), (7, 4129527168), (8, 3613336272), (9, 3211854464), (12, 2408890848), (13, 2223591552), (14, 2064763584), (16, 1806668136), (18, 1605927232), (21, 1376509056), (24, 1204445424), (26, 1111795776), (28, 1032381792), (32, 903334068), (36, 802963616), (39, 741197184), (42, 688254528), (48, 602222712), (52, 555897888), (56, 516190896), (63, 458836352), (64, 451667034), (72, 401481808), (78, 370598592), (84, 344127264), (91, 317655936), (96, 301111356), (104, 277948944), (112, 258095448), (117, 247065728), (126, 229418176), (128, 225833517), (144, 200740904), (156, 185299296), (168, 172063632), (169, 171045504), (182, 158827968), (192, 150555678), (208, 138974472), (224, 129047724), (234, 123532864), (252, 114709088), (273, 105885312), (288, 100370452), (312, 92649648), (336, 86031816), (338, 85522752), (364, 79413984), (384, 75277839), (416, 69487236), (448, 64523862), (468, 61766432), (504, 57354544), (507, 57015168), (546, 52942656), (576, 50185226), (624, 46324824), (672, 43015908), (676, 42761376), (728, 39706992), (819, 35295104), (832, 34743618), (896, 32261931), (936, 30883216), (1008, 28677272), (1014, 28507584), (1092, 26471328), (1152, 25092613), (1183, 24435072), (1248, 23162412), (1344, 21507954), (1352, 21380688), (1456, 19853496), (1521, 19005056), (1638, 17647552), (1664, 17371809), (1872, 15441608), (2016, 14338636), (2028, 14253792), (2184, 13235664), (2366, 12217536), (2496, 11581206), (2688, 10753977), (2704, 10690344), (2912, 9926748), (3042, 9502528), (3276, 8823776), (3549, 8145024), (3744, 7720804), (4032, 7169318), (4056, 7126896), (4368, 6617832), (4732, 6108768), (4992, 5790603), (5408, 5345172), (5824, 4963374), (6084, 4751264), (6552, 4411888), (7098, 4072512), (7488, 3860402), (8064, 3584659), (8112, 3563448), (8736, 3308916), (9464, 3054384), (10647, 2715008), (10816, 2672586), (11648, 2481687), (12168, 2375632), (13104, 2205944), (14196, 2036256), (14976, 1930201), (16224, 1781724), (17472, 1654458), (18928, 1527192), (21211, 1362816), (21294, 1357504), (21632, 1336293), (24336, 1187816), (26208, 1102972), (28392, 1018128), (32448, 890862), (34944, 827229), (37856, 763596), (42422, 681408), (42588, 678752), (48672, 593908), (52416, 551486), (56784, 509064), (63633, 454272), (64896, 445431), (75712, 381798), (84844, 340704), (85176, 339376), (97344, 296954), (104832, 275743), (113568, 254532), (127266, 227136), (148477, 194688), (151424, 190899), (169688, 170352)]