1208173176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:810

約数の個数: 192

約数和(自身を含む): 3904243200

約数和(自身を除く): 2696070024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 131, 168, 174, 203, 232, 252, 261, 262, 348, 393, 406, 504, 522, 524, 609, 631, 696, 786, 812, 917, 1044, 1048, 1179, 1218, 1262, 1572, 1624, 1827, 1834, 1893, 2088, 2358, 2436, 2524, 2751, 3144, 3654, 3668, 3786, 3799, 4417, 4716, 4872, 5048, 5502, 5679, 7308, 7336, 7572, 7598, 8253, 8834, 9432, 11004, 11358, 11397, 13251, 14616, 15144, 15196, 16506, 17668, 18299, 22008, 22716, 22794, 26502, 26593, 30392, 33012, 34191, 35336, 36598, 39753, 45432, 45588, 53004, 53186, 54897, 66024, 68382, 73196, 79506, 79779, 82661, 91176, 106008, 106372, 109794, 128093, 136764, 146392, 159012, 159558, 164691, 165322, 212744, 219588, 239337, 247983, 256186, 273528, 318024, 319116, 329382, 330644, 384279, 439176, 478674, 495966, 512372, 578627, 638232, 658764, 661288, 743949, 768558, 957348, 991932, 1024744, 1152837, 1157254, 1317528, 1487898, 1537116, 1735881, 1914696, 1983864, 2305674, 2314508, 2397169, 2975796, 3074232, 3471762, 4611348, 4629016, 4794338, 5207643, 5951592, 6943524, 7191507, 9222696, 9588676, 10415286, 13887048, 14383014, 16780183, 19177352, 20830572, 21574521, 28766028, 33560366, 41661144, 43149042, 50340549, 57532056, 67120732, 86298084, 100681098, 134241464, 151021647, 172596168, 201362196, 302043294, 402724392, 604086588, 1208173176]

約数ペア:

[(1, 1208173176), (2, 604086588), (3, 402724392), (4, 302043294), (6, 201362196), (7, 172596168), (8, 151021647), (9, 134241464), (12, 100681098), (14, 86298084), (18, 67120732), (21, 57532056), (24, 50340549), (28, 43149042), (29, 41661144), (36, 33560366), (42, 28766028), (56, 21574521), (58, 20830572), (63, 19177352), (72, 16780183), (84, 14383014), (87, 13887048), (116, 10415286), (126, 9588676), (131, 9222696), (168, 7191507), (174, 6943524), (203, 5951592), (232, 5207643), (252, 4794338), (261, 4629016), (262, 4611348), (348, 3471762), (393, 3074232), (406, 2975796), (504, 2397169), (522, 2314508), (524, 2305674), (609, 1983864), (631, 1914696), (696, 1735881), (786, 1537116), (812, 1487898), (917, 1317528), (1044, 1157254), (1048, 1152837), (1179, 1024744), (1218, 991932), (1262, 957348), (1572, 768558), (1624, 743949), (1827, 661288), (1834, 658764), (1893, 638232), (2088, 578627), (2358, 512372), (2436, 495966), (2524, 478674), (2751, 439176), (3144, 384279), (3654, 330644), (3668, 329382), (3786, 319116), (3799, 318024), (4417, 273528), (4716, 256186), (4872, 247983), (5048, 239337), (5502, 219588), (5679, 212744), (7308, 165322), (7336, 164691), (7572, 159558), (7598, 159012), (8253, 146392), (8834, 136764), (9432, 128093), (11004, 109794), (11358, 106372), (11397, 106008), (13251, 91176), (14616, 82661), (15144, 79779), (15196, 79506), (16506, 73196), (17668, 68382), (18299, 66024), (22008, 54897), (22716, 53186), (22794, 53004), (26502, 45588), (26593, 45432), (30392, 39753), (33012, 36598), (34191, 35336)]