21597009408

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5381}}^1$

素因数の和:5485

約数の個数: 240

約数和(自身を含む): 68139607536

約数和(自身を除く): 46542598128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 128, 134, 144, 156, 192, 201, 208, 234, 256, 268, 288, 312, 384, 402, 416, 468, 512, 536, 576, 603, 624, 768, 804, 832, 871, 936, 1072, 1152, 1206, 1248, 1536, 1608, 1664, 1742, 1872, 2144, 2304, 2412, 2496, 2613, 3216, 3328, 3484, 3744, 4288, 4608, 4824, 4992, 5226, 5381, 6432, 6656, 6968, 7488, 7839, 8576, 9648, 9984, 10452, 10762, 12864, 13936, 14976, 15678, 16143, 17152, 19296, 19968, 20904, 21524, 25728, 27872, 29952, 31356, 32286, 34304, 38592, 41808, 43048, 48429, 51456, 55744, 59904, 62712, 64572, 69953, 77184, 83616, 86096, 96858, 102912, 111488, 125424, 129144, 139906, 154368, 167232, 172192, 193716, 209859, 222976, 250848, 258288, 279812, 308736, 334464, 344384, 360527, 387432, 419718, 445952, 501696, 516576, 559624, 629577, 668928, 688768, 721054, 774864, 839436, 1003392, 1033152, 1081581, 1119248, 1259154, 1337856, 1377536, 1442108, 1549728, 1678872, 2006784, 2066304, 2163162, 2238496, 2518308, 2755072, 2884216, 3099456, 3244743, 3357744, 4013568, 4132608, 4326324, 4476992, 4686851, 5036616, 5768432, 6198912, 6489486, 6715488, 8265216, 8652648, 8953984, 9373702, 10073232, 11536864, 12397824, 12978972, 13430976, 14060553, 17305296, 17907968, 18747404, 20146464, 23073728, 24795648, 25957944, 26861952, 28121106, 34610592, 35815936, 37494808, 40292928, 42181659, 46147456, 51915888, 53723904, 56242212, 69221184, 74989616, 80585856, 84363318, 92294912, 103831776, 107447808, 112484424, 138442368, 149979232, 161171712, 168726636, 184589824, 207663552, 224968848, 276884736, 299958464, 322343424, 337453272, 415327104, 449937696, 553769472, 599916928, 674906544, 830654208, 899875392, 1199833856, 1349813088, 1661308416, 1799750784, 2399667712, 2699626176, 3599501568, 5399252352, 7199003136, 10798504704, 21597009408]

約数ペア:

[(1, 21597009408), (2, 10798504704), (3, 7199003136), (4, 5399252352), (6, 3599501568), (8, 2699626176), (9, 2399667712), (12, 1799750784), (13, 1661308416), (16, 1349813088), (18, 1199833856), (24, 899875392), (26, 830654208), (32, 674906544), (36, 599916928), (39, 553769472), (48, 449937696), (52, 415327104), (64, 337453272), (67, 322343424), (72, 299958464), (78, 276884736), (96, 224968848), (104, 207663552), (117, 184589824), (128, 168726636), (134, 161171712), (144, 149979232), (156, 138442368), (192, 112484424), (201, 107447808), (208, 103831776), (234, 92294912), (256, 84363318), (268, 80585856), (288, 74989616), (312, 69221184), (384, 56242212), (402, 53723904), (416, 51915888), (468, 46147456), (512, 42181659), (536, 40292928), (576, 37494808), (603, 35815936), (624, 34610592), (768, 28121106), (804, 26861952), (832, 25957944), (871, 24795648), (936, 23073728), (1072, 20146464), (1152, 18747404), (1206, 17907968), (1248, 17305296), (1536, 14060553), (1608, 13430976), (1664, 12978972), (1742, 12397824), (1872, 11536864), (2144, 10073232), (2304, 9373702), (2412, 8953984), (2496, 8652648), (2613, 8265216), (3216, 6715488), (3328, 6489486), (3484, 6198912), (3744, 5768432), (4288, 5036616), (4608, 4686851), (4824, 4476992), (4992, 4326324), (5226, 4132608), (5381, 4013568), (6432, 3357744), (6656, 3244743), (6968, 3099456), (7488, 2884216), (7839, 2755072), (8576, 2518308), (9648, 2238496), (9984, 2163162), (10452, 2066304), (10762, 2006784), (12864, 1678872), (13936, 1549728), (14976, 1442108), (15678, 1377536), (16143, 1337856), (17152, 1259154), (19296, 1119248), (19968, 1081581), (20904, 1033152), (21524, 1003392), (25728, 839436), (27872, 774864), (29952, 721054), (31356, 688768), (32286, 668928), (34304, 629577), (38592, 559624), (41808, 516576), (43048, 501696), (48429, 445952), (51456, 419718), (55744, 387432), (59904, 360527), (62712, 344384), (64572, 334464), (69953, 308736), (77184, 279812), (83616, 258288), (86096, 250848), (96858, 222976), (102912, 209859), (111488, 193716), (125424, 172192), (129144, 167232), (139906, 154368)]