20163155904

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3331}}^1$

素因数の和:3496

約数の個数: 224

約数和(自身を含む): 61748090880

約数和(自身を除く): 41584934976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 113, 124, 144, 186, 192, 216, 226, 248, 279, 288, 339, 372, 432, 452, 496, 558, 576, 678, 744, 837, 864, 904, 992, 1017, 1116, 1356, 1488, 1674, 1728, 1808, 1984, 2034, 2232, 2712, 2976, 3051, 3331, 3348, 3503, 3616, 4068, 4464, 5424, 5952, 6102, 6662, 6696, 7006, 7232, 8136, 8928, 9993, 10509, 10848, 12204, 13324, 13392, 14012, 16272, 17856, 19986, 21018, 21696, 24408, 26648, 26784, 28024, 29979, 31527, 32544, 39972, 42036, 48816, 53296, 53568, 56048, 59958, 63054, 65088, 79944, 84072, 89937, 94581, 97632, 103261, 106592, 112096, 119916, 126108, 159888, 168144, 179874, 189162, 195264, 206522, 213184, 224192, 239832, 252216, 309783, 319776, 336288, 359748, 376403, 378324, 413044, 479664, 504432, 619566, 639552, 672576, 719496, 752806, 756648, 826088, 929349, 959328, 1008864, 1129209, 1239132, 1438992, 1505612, 1513296, 1652176, 1858698, 1918656, 2017728, 2258418, 2478264, 2788047, 2877984, 3011224, 3026592, 3304352, 3387627, 3717396, 4516836, 4956528, 5576094, 5755968, 6022448, 6053184, 6608704, 6775254, 7434792, 9033672, 9913056, 10162881, 11152188, 11668493, 12044896, 13550508, 14869584, 18067344, 19826112, 20325762, 22304376, 23336986, 24089792, 27101016, 29739168, 35005479, 36134688, 40651524, 44608752, 46673972, 54202032, 59478336, 70010958, 72269376, 81303048, 89217504, 93347944, 105016437, 108404064, 140021916, 162606096, 178435008, 186695888, 210032874, 216808128, 280043832, 315049311, 325212192, 373391776, 420065748, 560087664, 630098622, 650424384, 746783552, 840131496, 1120175328, 1260197244, 1680262992, 2240350656, 2520394488, 3360525984, 5040788976, 6721051968, 10081577952, 20163155904]

約数ペア:

[(1, 20163155904), (2, 10081577952), (3, 6721051968), (4, 5040788976), (6, 3360525984), (8, 2520394488), (9, 2240350656), (12, 1680262992), (16, 1260197244), (18, 1120175328), (24, 840131496), (27, 746783552), (31, 650424384), (32, 630098622), (36, 560087664), (48, 420065748), (54, 373391776), (62, 325212192), (64, 315049311), (72, 280043832), (93, 216808128), (96, 210032874), (108, 186695888), (113, 178435008), (124, 162606096), (144, 140021916), (186, 108404064), (192, 105016437), (216, 93347944), (226, 89217504), (248, 81303048), (279, 72269376), (288, 70010958), (339, 59478336), (372, 54202032), (432, 46673972), (452, 44608752), (496, 40651524), (558, 36134688), (576, 35005479), (678, 29739168), (744, 27101016), (837, 24089792), (864, 23336986), (904, 22304376), (992, 20325762), (1017, 19826112), (1116, 18067344), (1356, 14869584), (1488, 13550508), (1674, 12044896), (1728, 11668493), (1808, 11152188), (1984, 10162881), (2034, 9913056), (2232, 9033672), (2712, 7434792), (2976, 6775254), (3051, 6608704), (3331, 6053184), (3348, 6022448), (3503, 5755968), (3616, 5576094), (4068, 4956528), (4464, 4516836), (5424, 3717396), (5952, 3387627), (6102, 3304352), (6662, 3026592), (6696, 3011224), (7006, 2877984), (7232, 2788047), (8136, 2478264), (8928, 2258418), (9993, 2017728), (10509, 1918656), (10848, 1858698), (12204, 1652176), (13324, 1513296), (13392, 1505612), (14012, 1438992), (16272, 1239132), (17856, 1129209), (19986, 1008864), (21018, 959328), (21696, 929349), (24408, 826088), (26648, 756648), (26784, 752806), (28024, 719496), (29979, 672576), (31527, 639552), (32544, 619566), (39972, 504432), (42036, 479664), (48816, 413044), (53296, 378324), (53568, 376403), (56048, 359748), (59958, 336288), (63054, 319776), (65088, 309783), (79944, 252216), (84072, 239832), (89937, 224192), (94581, 213184), (97632, 206522), (103261, 195264), (106592, 189162), (112096, 179874), (119916, 168144), (126108, 159888)]