1492383648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1131

約数の個数: 192

約数和(自身を含む): 4691312640

約数和(自身を除く): 3198928992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 71, 84, 93, 96, 112, 124, 142, 168, 186, 213, 217, 224, 248, 284, 336, 372, 426, 434, 496, 497, 568, 651, 672, 744, 852, 868, 992, 994, 1009, 1136, 1302, 1488, 1491, 1704, 1736, 1988, 2018, 2201, 2272, 2604, 2976, 2982, 3027, 3408, 3472, 3976, 4036, 4402, 5208, 5964, 6054, 6603, 6816, 6944, 7063, 7952, 8072, 8804, 10416, 11928, 12108, 13206, 14126, 15407, 15904, 16144, 17608, 20832, 21189, 23856, 24216, 26412, 28252, 30814, 31279, 32288, 35216, 42378, 46221, 47712, 48432, 52824, 56504, 61628, 62558, 70432, 71639, 84756, 92442, 93837, 96864, 105648, 113008, 123256, 125116, 143278, 169512, 184884, 187674, 211296, 214917, 218953, 226016, 246512, 250232, 286556, 339024, 369768, 375348, 429834, 437906, 493024, 500464, 501473, 573112, 656859, 678048, 739536, 750696, 859668, 875812, 1000928, 1002946, 1146224, 1313718, 1479072, 1501392, 1504419, 1719336, 1751624, 2005892, 2220809, 2292448, 2627436, 3002784, 3008838, 3438672, 3503248, 4011784, 4441618, 5254872, 6017676, 6662427, 6877344, 7006496, 8023568, 8883236, 10509744, 12035352, 13324854, 15545663, 16047136, 17766472, 21019488, 24070704, 26649708, 31091326, 35532944, 46636989, 48141408, 53299416, 62182652, 71065888, 93273978, 106598832, 124365304, 186547956, 213197664, 248730608, 373095912, 497461216, 746191824, 1492383648]

約数ペア:

[(1, 1492383648), (2, 746191824), (3, 497461216), (4, 373095912), (6, 248730608), (7, 213197664), (8, 186547956), (12, 124365304), (14, 106598832), (16, 93273978), (21, 71065888), (24, 62182652), (28, 53299416), (31, 48141408), (32, 46636989), (42, 35532944), (48, 31091326), (56, 26649708), (62, 24070704), (71, 21019488), (84, 17766472), (93, 16047136), (96, 15545663), (112, 13324854), (124, 12035352), (142, 10509744), (168, 8883236), (186, 8023568), (213, 7006496), (217, 6877344), (224, 6662427), (248, 6017676), (284, 5254872), (336, 4441618), (372, 4011784), (426, 3503248), (434, 3438672), (496, 3008838), (497, 3002784), (568, 2627436), (651, 2292448), (672, 2220809), (744, 2005892), (852, 1751624), (868, 1719336), (992, 1504419), (994, 1501392), (1009, 1479072), (1136, 1313718), (1302, 1146224), (1488, 1002946), (1491, 1000928), (1704, 875812), (1736, 859668), (1988, 750696), (2018, 739536), (2201, 678048), (2272, 656859), (2604, 573112), (2976, 501473), (2982, 500464), (3027, 493024), (3408, 437906), (3472, 429834), (3976, 375348), (4036, 369768), (4402, 339024), (5208, 286556), (5964, 250232), (6054, 246512), (6603, 226016), (6816, 218953), (6944, 214917), (7063, 211296), (7952, 187674), (8072, 184884), (8804, 169512), (10416, 143278), (11928, 125116), (12108, 123256), (13206, 113008), (14126, 105648), (15407, 96864), (15904, 93837), (16144, 92442), (17608, 84756), (20832, 71639), (21189, 70432), (23856, 62558), (24216, 61628), (26412, 56504), (28252, 52824), (30814, 48432), (31279, 47712), (32288, 46221), (35216, 42378)]