686399175072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1\times {\mathrm{6217}}^1$

素因数の和:7080

約数の個数: 288

約数和(自身を含む): 2161967410512

約数和(自身を除く): 1475568235440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 797, 888, 936, 962, 1184, 1248, 1332, 1443, 1594, 1776, 1872, 1924, 2391, 2664, 2886, 3188, 3552, 3744, 3848, 4329, 4782, 5328, 5772, 6217, 6376, 7173, 7696, 8658, 9564, 10361, 10656, 11544, 12434, 12752, 14346, 15392, 17316, 18651, 19128, 20722, 23088, 24868, 25504, 28692, 29489, 31083, 34632, 37302, 38256, 41444, 46176, 49736, 55953, 57384, 58978, 62166, 69264, 74604, 76512, 80821, 82888, 88467, 93249, 99472, 111906, 114768, 117956, 124332, 138528, 149208, 161642, 165776, 176934, 186498, 198944, 223812, 229536, 230029, 235912, 242463, 248664, 265401, 298416, 323284, 331552, 353868, 372996, 383357, 447624, 460058, 471824, 484926, 497328, 530802, 596832, 646568, 690087, 707736, 727389, 745992, 766714, 895248, 920116, 943648, 969852, 994656, 1061604, 1150071, 1293136, 1380174, 1415472, 1454778, 1491984, 1533428, 1790496, 1840232, 1939704, 2070261, 2123208, 2300142, 2586272, 2760348, 2830944, 2909556, 2983968, 2990377, 3066856, 3450213, 3680464, 3879408, 4140522, 4246416, 4600284, 4954949, 5520696, 5819112, 5980754, 6133712, 6900426, 7360928, 7758816, 8281044, 8492832, 8971131, 9200568, 9909898, 11041392, 11638224, 11961508, 12267424, 13800852, 14864847, 16562088, 17942262, 18401136, 19819796, 22082784, 23276448, 23923016, 26913393, 27601704, 29729694, 33124176, 35884524, 36802272, 39639592, 44594541, 47846032, 53826786, 55203408, 59459388, 64414337, 66248352, 71769048, 79279184, 89189082, 95692064, 107653572, 110406816, 118918776, 128828674, 143538096, 158558368, 178378164, 183333113, 193243011, 215307144, 237837552, 257657348, 287076192, 356756328, 366666226, 386486022, 430614288, 475675104, 515314696, 549999339, 579729033, 713512656, 733332452, 772972044, 861228576, 1030629392, 1099998678, 1159458066, 1427025312, 1466664904, 1545944088, 1649998017, 2061258784, 2199997356, 2318916132, 2383330469, 2933329808, 3091888176, 3299996034, 4399994712, 4637832264, 4766660938, 5866659616, 6183776352, 6599992068, 7149991407, 8799989424, 9275664528, 9533321876, 13199984136, 14299982814, 17599978848, 18551329056, 19066643752, 21449974221, 26399968272, 28599965628, 38133287504, 42899948442, 52799936544, 57199931256, 76266575008, 85799896884, 114399862512, 171599793768, 228799725024, 343199587536, 686399175072]

約数ペア:

[(1, 686399175072), (2, 343199587536), (3, 228799725024), (4, 171599793768), (6, 114399862512), (8, 85799896884), (9, 76266575008), (12, 57199931256), (13, 52799936544), (16, 42899948442), (18, 38133287504), (24, 28599965628), (26, 26399968272), (32, 21449974221), (36, 19066643752), (37, 18551329056), (39, 17599978848), (48, 14299982814), (52, 13199984136), (72, 9533321876), (74, 9275664528), (78, 8799989424), (96, 7149991407), (104, 6599992068), (111, 6183776352), (117, 5866659616), (144, 4766660938), (148, 4637832264), (156, 4399994712), (208, 3299996034), (222, 3091888176), (234, 2933329808), (288, 2383330469), (296, 2318916132), (312, 2199997356), (333, 2061258784), (416, 1649998017), (444, 1545944088), (468, 1466664904), (481, 1427025312), (592, 1159458066), (624, 1099998678), (666, 1030629392), (797, 861228576), (888, 772972044), (936, 733332452), (962, 713512656), (1184, 579729033), (1248, 549999339), (1332, 515314696), (1443, 475675104), (1594, 430614288), (1776, 386486022), (1872, 366666226), (1924, 356756328), (2391, 287076192), (2664, 257657348), (2886, 237837552), (3188, 215307144), (3552, 193243011), (3744, 183333113), (3848, 178378164), (4329, 158558368), (4782, 143538096), (5328, 128828674), (5772, 118918776), (6217, 110406816), (6376, 107653572), (7173, 95692064), (7696, 89189082), (8658, 79279184), (9564, 71769048), (10361, 66248352), (10656, 64414337), (11544, 59459388), (12434, 55203408), (12752, 53826786), (14346, 47846032), (15392, 44594541), (17316, 39639592), (18651, 36802272), (19128, 35884524), (20722, 33124176), (23088, 29729694), (24868, 27601704), (25504, 26913393), (28692, 23923016), (29489, 23276448), (31083, 22082784), (34632, 19819796), (37302, 18401136), (38256, 17942262), (41444, 16562088), (46176, 14864847), (49736, 13800852), (55953, 12267424), (57384, 11961508), (58978, 11638224), (62166, 11041392), (69264, 9909898), (74604, 9200568), (76512, 8971131), (80821, 8492832), (82888, 8281044), (88467, 7758816), (93249, 7360928), (99472, 6900426), (111906, 6133712), (114768, 5980754), (117956, 5819112), (124332, 5520696), (138528, 4954949), (149208, 4600284), (161642, 4246416), (165776, 4140522), (176934, 3879408), (186498, 3680464), (198944, 3450213), (223812, 3066856), (229536, 2990377), (230029, 2983968), (235912, 2909556), (242463, 2830944), (248664, 2760348), (265401, 2586272), (298416, 2300142), (323284, 2123208), (331552, 2070261), (353868, 1939704), (372996, 1840232), (383357, 1790496), (447624, 1533428), (460058, 1491984), (471824, 1454778), (484926, 1415472), (497328, 1380174), (530802, 1293136), (596832, 1150071), (646568, 1061604), (690087, 994656), (707736, 969852), (727389, 943648), (745992, 920116), (766714, 895248)]