527059520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 224

約数和(自身を含む): 1439241216

約数和(自身を除く): 912181696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 61, 62, 64, 65, 67, 80, 104, 122, 124, 130, 134, 155, 160, 208, 244, 248, 260, 268, 305, 310, 320, 335, 403, 416, 488, 496, 520, 536, 610, 620, 670, 793, 806, 832, 871, 976, 992, 1040, 1072, 1220, 1240, 1340, 1586, 1612, 1742, 1891, 1952, 1984, 2015, 2077, 2080, 2144, 2440, 2480, 2680, 3172, 3224, 3484, 3782, 3904, 3965, 4030, 4087, 4154, 4160, 4288, 4355, 4880, 4960, 5360, 6344, 6448, 6968, 7564, 7930, 8060, 8174, 8308, 8710, 9455, 9760, 9920, 10385, 10720, 12688, 12896, 13936, 15128, 15860, 16120, 16348, 16616, 17420, 18910, 19520, 20435, 20770, 21440, 24583, 25376, 25792, 27001, 27872, 30256, 31720, 32240, 32696, 33232, 34840, 37820, 40870, 41540, 49166, 50752, 53131, 54002, 55744, 60512, 63440, 64480, 65392, 66464, 69680, 75640, 81740, 83080, 98332, 106262, 108004, 121024, 122915, 126697, 126880, 128960, 130784, 132928, 135005, 139360, 151280, 163480, 166160, 196664, 212524, 216008, 245830, 253394, 253760, 261568, 265655, 270010, 278720, 302560, 326960, 332320, 393328, 425048, 432016, 491660, 506788, 531310, 540020, 605120, 633485, 653920, 664640, 786656, 850096, 864032, 983320, 1013576, 1062620, 1080040, 1266970, 1307840, 1573312, 1647061, 1700192, 1728064, 1966640, 2027152, 2125240, 2160080, 2533940, 3294122, 3400384, 3933280, 4054304, 4250480, 4320160, 5067880, 6588244, 7866560, 8108608, 8235305, 8500960, 8640320, 10135760, 13176488, 16470610, 17001920, 20271520, 26352976, 32941220, 40543040, 52705952, 65882440, 105411904, 131764880, 263529760, 527059520]

約数ペア:

[(1, 527059520), (2, 263529760), (4, 131764880), (5, 105411904), (8, 65882440), (10, 52705952), (13, 40543040), (16, 32941220), (20, 26352976), (26, 20271520), (31, 17001920), (32, 16470610), (40, 13176488), (52, 10135760), (61, 8640320), (62, 8500960), (64, 8235305), (65, 8108608), (67, 7866560), (80, 6588244), (104, 5067880), (122, 4320160), (124, 4250480), (130, 4054304), (134, 3933280), (155, 3400384), (160, 3294122), (208, 2533940), (244, 2160080), (248, 2125240), (260, 2027152), (268, 1966640), (305, 1728064), (310, 1700192), (320, 1647061), (335, 1573312), (403, 1307840), (416, 1266970), (488, 1080040), (496, 1062620), (520, 1013576), (536, 983320), (610, 864032), (620, 850096), (670, 786656), (793, 664640), (806, 653920), (832, 633485), (871, 605120), (976, 540020), (992, 531310), (1040, 506788), (1072, 491660), (1220, 432016), (1240, 425048), (1340, 393328), (1586, 332320), (1612, 326960), (1742, 302560), (1891, 278720), (1952, 270010), (1984, 265655), (2015, 261568), (2077, 253760), (2080, 253394), (2144, 245830), (2440, 216008), (2480, 212524), (2680, 196664), (3172, 166160), (3224, 163480), (3484, 151280), (3782, 139360), (3904, 135005), (3965, 132928), (4030, 130784), (4087, 128960), (4154, 126880), (4160, 126697), (4288, 122915), (4355, 121024), (4880, 108004), (4960, 106262), (5360, 98332), (6344, 83080), (6448, 81740), (6968, 75640), (7564, 69680), (7930, 66464), (8060, 65392), (8174, 64480), (8308, 63440), (8710, 60512), (9455, 55744), (9760, 54002), (9920, 53131), (10385, 50752), (10720, 49166), (12688, 41540), (12896, 40870), (13936, 37820), (15128, 34840), (15860, 33232), (16120, 32696), (16348, 32240), (16616, 31720), (17420, 30256), (18910, 27872), (19520, 27001), (20435, 25792), (20770, 25376), (21440, 24583)]