539840448

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 252

約数和(自身を含む): 1861060032

約数和(自身を除く): 1321219584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 448, 496, 504, 558, 576, 588, 617, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1234, 1302, 1344, 1488, 1519, 1568, 1736, 1764, 1851, 1953, 1984, 2016, 2232, 2352, 2468, 2604, 2976, 3038, 3136, 3472, 3528, 3702, 3906, 4032, 4319, 4464, 4557, 4704, 4936, 5208, 5553, 5952, 6076, 6944, 7056, 7404, 7812, 8638, 8928, 9114, 9408, 9872, 10416, 11106, 12152, 12957, 13671, 13888, 14112, 14808, 15624, 17276, 17856, 18228, 19127, 19744, 20832, 22212, 24304, 25914, 27342, 28224, 29616, 30233, 31248, 34552, 36456, 38254, 38871, 39488, 41664, 44424, 48608, 51828, 54684, 57381, 59232, 60466, 62496, 69104, 72912, 76508, 77742, 88848, 90699, 97216, 103656, 109368, 114762, 118464, 120932, 124992, 133889, 138208, 145824, 153016, 155484, 172143, 177696, 181398, 207312, 218736, 229524, 241864, 267778, 272097, 276416, 291648, 306032, 310968, 344286, 355392, 362796, 401667, 414624, 437472, 459048, 483728, 535556, 544194, 612064, 621936, 688572, 725592, 803334, 829248, 874944, 918096, 937223, 967456, 1071112, 1088388, 1205001, 1224128, 1243872, 1377144, 1451184, 1606668, 1836192, 1874446, 1934912, 2142224, 2176776, 2410002, 2487744, 2754288, 2811669, 2902368, 3213336, 3672384, 3748892, 4284448, 4353552, 4820004, 5508576, 5623338, 5804736, 6426672, 7497784, 8435007, 8568896, 8707104, 9640008, 11017152, 11246676, 12853344, 14995568, 16870014, 17414208, 19280016, 22493352, 25706688, 29991136, 33740028, 38560032, 44986704, 59982272, 67480056, 77120064, 89973408, 134960112, 179946816, 269920224, 539840448]

約数ペア:

[(1, 539840448), (2, 269920224), (3, 179946816), (4, 134960112), (6, 89973408), (7, 77120064), (8, 67480056), (9, 59982272), (12, 44986704), (14, 38560032), (16, 33740028), (18, 29991136), (21, 25706688), (24, 22493352), (28, 19280016), (31, 17414208), (32, 16870014), (36, 14995568), (42, 12853344), (48, 11246676), (49, 11017152), (56, 9640008), (62, 8707104), (63, 8568896), (64, 8435007), (72, 7497784), (84, 6426672), (93, 5804736), (96, 5623338), (98, 5508576), (112, 4820004), (124, 4353552), (126, 4284448), (144, 3748892), (147, 3672384), (168, 3213336), (186, 2902368), (192, 2811669), (196, 2754288), (217, 2487744), (224, 2410002), (248, 2176776), (252, 2142224), (279, 1934912), (288, 1874446), (294, 1836192), (336, 1606668), (372, 1451184), (392, 1377144), (434, 1243872), (441, 1224128), (448, 1205001), (496, 1088388), (504, 1071112), (558, 967456), (576, 937223), (588, 918096), (617, 874944), (651, 829248), (672, 803334), (744, 725592), (784, 688572), (868, 621936), (882, 612064), (992, 544194), (1008, 535556), (1116, 483728), (1176, 459048), (1234, 437472), (1302, 414624), (1344, 401667), (1488, 362796), (1519, 355392), (1568, 344286), (1736, 310968), (1764, 306032), (1851, 291648), (1953, 276416), (1984, 272097), (2016, 267778), (2232, 241864), (2352, 229524), (2468, 218736), (2604, 207312), (2976, 181398), (3038, 177696), (3136, 172143), (3472, 155484), (3528, 153016), (3702, 145824), (3906, 138208), (4032, 133889), (4319, 124992), (4464, 120932), (4557, 118464), (4704, 114762), (4936, 109368), (5208, 103656), (5553, 97216), (5952, 90699), (6076, 88848), (6944, 77742), (7056, 76508), (7404, 72912), (7812, 69104), (8638, 62496), (8928, 60466), (9114, 59232), (9408, 57381), (9872, 54684), (10416, 51828), (11106, 48608), (12152, 44424), (12957, 41664), (13671, 39488), (13888, 38871), (14112, 38254), (14808, 36456), (15624, 34552), (17276, 31248), (17856, 30233), (18228, 29616), (19127, 28224), (19744, 27342), (20832, 25914), (22212, 24304)]