25201976256

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{16223}}^1$

素因数の和:16304

約数の個数: 224

約数和(自身を含む): 79121203200

約数和(自身を除く): 53919226944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 64, 72, 87, 93, 96, 108, 116, 124, 144, 174, 186, 192, 216, 232, 248, 261, 279, 288, 348, 372, 432, 464, 496, 522, 558, 576, 696, 744, 783, 837, 864, 899, 928, 992, 1044, 1116, 1392, 1488, 1566, 1674, 1728, 1798, 1856, 1984, 2088, 2232, 2697, 2784, 2976, 3132, 3348, 3596, 4176, 4464, 5394, 5568, 5952, 6264, 6696, 7192, 8091, 8352, 8928, 10788, 12528, 13392, 14384, 16182, 16223, 16704, 17856, 21576, 24273, 25056, 26784, 28768, 32364, 32446, 43152, 48546, 48669, 50112, 53568, 57536, 64728, 64892, 86304, 97092, 97338, 129456, 129784, 146007, 172608, 194184, 194676, 258912, 259568, 292014, 388368, 389352, 438021, 470467, 502913, 517824, 519136, 584028, 776736, 778704, 876042, 940934, 1005826, 1038272, 1168056, 1411401, 1508739, 1553472, 1557408, 1752084, 1881868, 2011652, 2336112, 2822802, 3017478, 3114816, 3504168, 3763736, 4023304, 4234203, 4526217, 4672224, 5645604, 6034956, 7008336, 7527472, 8046608, 8468406, 9052434, 9344448, 11291208, 12069912, 12702609, 13578651, 14016672, 14584477, 15054944, 16093216, 16936812, 18104868, 22582416, 24139824, 25405218, 27157302, 28033344, 29168954, 30109888, 32186432, 33873624, 36209736, 43753431, 45164832, 48279648, 50810436, 54314604, 58337908, 67747248, 72419472, 87506862, 90329664, 96559296, 101620872, 108629208, 116675816, 131260293, 135494496, 144838944, 175013724, 203241744, 217258416, 233351632, 262520586, 270988992, 289677888, 350027448, 393780879, 406483488, 434516832, 466703264, 525041172, 700054896, 787561758, 812966976, 869033664, 933406528, 1050082344, 1400109792, 1575123516, 2100164688, 2800219584, 3150247032, 4200329376, 6300494064, 8400658752, 12600988128, 25201976256]

約数ペア:

[(1, 25201976256), (2, 12600988128), (3, 8400658752), (4, 6300494064), (6, 4200329376), (8, 3150247032), (9, 2800219584), (12, 2100164688), (16, 1575123516), (18, 1400109792), (24, 1050082344), (27, 933406528), (29, 869033664), (31, 812966976), (32, 787561758), (36, 700054896), (48, 525041172), (54, 466703264), (58, 434516832), (62, 406483488), (64, 393780879), (72, 350027448), (87, 289677888), (93, 270988992), (96, 262520586), (108, 233351632), (116, 217258416), (124, 203241744), (144, 175013724), (174, 144838944), (186, 135494496), (192, 131260293), (216, 116675816), (232, 108629208), (248, 101620872), (261, 96559296), (279, 90329664), (288, 87506862), (348, 72419472), (372, 67747248), (432, 58337908), (464, 54314604), (496, 50810436), (522, 48279648), (558, 45164832), (576, 43753431), (696, 36209736), (744, 33873624), (783, 32186432), (837, 30109888), (864, 29168954), (899, 28033344), (928, 27157302), (992, 25405218), (1044, 24139824), (1116, 22582416), (1392, 18104868), (1488, 16936812), (1566, 16093216), (1674, 15054944), (1728, 14584477), (1798, 14016672), (1856, 13578651), (1984, 12702609), (2088, 12069912), (2232, 11291208), (2697, 9344448), (2784, 9052434), (2976, 8468406), (3132, 8046608), (3348, 7527472), (3596, 7008336), (4176, 6034956), (4464, 5645604), (5394, 4672224), (5568, 4526217), (5952, 4234203), (6264, 4023304), (6696, 3763736), (7192, 3504168), (8091, 3114816), (8352, 3017478), (8928, 2822802), (10788, 2336112), (12528, 2011652), (13392, 1881868), (14384, 1752084), (16182, 1557408), (16223, 1553472), (16704, 1508739), (17856, 1411401), (21576, 1168056), (24273, 1038272), (25056, 1005826), (26784, 940934), (28768, 876042), (32364, 778704), (32446, 776736), (43152, 584028), (48546, 519136), (48669, 517824), (50112, 502913), (53568, 470467), (57536, 438021), (64728, 389352), (64892, 388368), (86304, 292014), (97092, 259568), (97338, 258912), (129456, 194676), (129784, 194184), (146007, 172608)]