1370529216

素因数分解:

$2^6\times 3^2\times 7^4\times {\mathrm{991}}^1$

素因数の和:1037

約数の個数: 210

約数和(自身を含む): 4587455392

約数和(自身を除く): 3216926176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 991, 1008, 1029, 1176, 1344, 1372, 1568, 1764, 1982, 2016, 2058, 2352, 2401, 2744, 2973, 3087, 3136, 3528, 3964, 4032, 4116, 4704, 4802, 5488, 5946, 6174, 6937, 7056, 7203, 7928, 8232, 8919, 9408, 9604, 10976, 11892, 12348, 13874, 14112, 14406, 15856, 16464, 17838, 19208, 20811, 21609, 21952, 23784, 24696, 27748, 28224, 28812, 31712, 32928, 35676, 38416, 41622, 43218, 47568, 48559, 49392, 55496, 57624, 62433, 63424, 65856, 71352, 76832, 83244, 86436, 95136, 97118, 98784, 110992, 115248, 124866, 142704, 145677, 153664, 166488, 172872, 190272, 194236, 197568, 221984, 230496, 249732, 285408, 291354, 332976, 339913, 345744, 388472, 437031, 443968, 460992, 499464, 570816, 582708, 665952, 679826, 691488, 776944, 874062, 998928, 1019739, 1165416, 1331904, 1359652, 1382976, 1553888, 1748124, 1997856, 2039478, 2330832, 2379391, 2719304, 3059217, 3107776, 3496248, 3995712, 4078956, 4661664, 4758782, 5438608, 6118434, 6992496, 7138173, 8157912, 9323328, 9517564, 10877216, 12236868, 13984992, 14276346, 16315824, 19035128, 21414519, 21754432, 24473736, 27969984, 28552692, 32631648, 38070256, 42829038, 48947472, 57105384, 65263296, 76140512, 85658076, 97894944, 114210768, 152281024, 171316152, 195789888, 228421536, 342632304, 456843072, 685264608, 1370529216]

約数ペア:

[(1, 1370529216), (2, 685264608), (3, 456843072), (4, 342632304), (6, 228421536), (7, 195789888), (8, 171316152), (9, 152281024), (12, 114210768), (14, 97894944), (16, 85658076), (18, 76140512), (21, 65263296), (24, 57105384), (28, 48947472), (32, 42829038), (36, 38070256), (42, 32631648), (48, 28552692), (49, 27969984), (56, 24473736), (63, 21754432), (64, 21414519), (72, 19035128), (84, 16315824), (96, 14276346), (98, 13984992), (112, 12236868), (126, 10877216), (144, 9517564), (147, 9323328), (168, 8157912), (192, 7138173), (196, 6992496), (224, 6118434), (252, 5438608), (288, 4758782), (294, 4661664), (336, 4078956), (343, 3995712), (392, 3496248), (441, 3107776), (448, 3059217), (504, 2719304), (576, 2379391), (588, 2330832), (672, 2039478), (686, 1997856), (784, 1748124), (882, 1553888), (991, 1382976), (1008, 1359652), (1029, 1331904), (1176, 1165416), (1344, 1019739), (1372, 998928), (1568, 874062), (1764, 776944), (1982, 691488), (2016, 679826), (2058, 665952), (2352, 582708), (2401, 570816), (2744, 499464), (2973, 460992), (3087, 443968), (3136, 437031), (3528, 388472), (3964, 345744), (4032, 339913), (4116, 332976), (4704, 291354), (4802, 285408), (5488, 249732), (5946, 230496), (6174, 221984), (6937, 197568), (7056, 194236), (7203, 190272), (7928, 172872), (8232, 166488), (8919, 153664), (9408, 145677), (9604, 142704), (10976, 124866), (11892, 115248), (12348, 110992), (13874, 98784), (14112, 97118), (14406, 95136), (15856, 86436), (16464, 83244), (17838, 76832), (19208, 71352), (20811, 65856), (21609, 63424), (21952, 62433), (23784, 57624), (24696, 55496), (27748, 49392), (28224, 48559), (28812, 47568), (31712, 43218), (32928, 41622), (35676, 38416)]