523215630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1048

約数の個数: 192

約数和(自身を含む): 1681430400

約数和(自身を除く): 1158214770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 49, 51, 63, 70, 85, 90, 98, 102, 105, 119, 126, 147, 153, 170, 210, 238, 245, 255, 294, 306, 315, 343, 357, 441, 490, 510, 595, 630, 686, 714, 735, 765, 833, 882, 997, 1029, 1071, 1190, 1470, 1530, 1666, 1715, 1785, 1994, 2058, 2142, 2205, 2499, 2991, 3087, 3430, 3570, 4165, 4410, 4985, 4998, 5145, 5355, 5831, 5982, 6174, 6979, 7497, 8330, 8973, 9970, 10290, 10710, 11662, 12495, 13958, 14955, 14994, 15435, 16949, 17493, 17946, 20937, 24990, 29155, 29910, 30870, 33898, 34895, 34986, 37485, 41874, 44865, 48853, 50847, 52479, 58310, 62811, 69790, 74970, 84745, 87465, 89730, 97706, 101694, 104685, 104958, 118643, 125622, 146559, 152541, 169490, 174930, 209370, 237286, 244265, 254235, 262395, 293118, 305082, 314055, 341971, 355929, 439677, 488530, 508470, 524790, 593215, 628110, 683942, 711858, 732795, 762705, 830501, 879354, 1025913, 1067787, 1186430, 1465590, 1525410, 1661002, 1709855, 1779645, 2051826, 2135574, 2198385, 2491503, 3077739, 3419710, 3559290, 4152505, 4396770, 4983006, 5129565, 5338935, 5813507, 6155478, 7474509, 8305010, 10259130, 10677870, 11627014, 12457515, 14949018, 15388695, 17440521, 24915030, 29067535, 30777390, 34881042, 37372545, 52321563, 58135070, 74745090, 87202605, 104643126, 174405210, 261607815, 523215630]

約数ペア:

[(1, 523215630), (2, 261607815), (3, 174405210), (5, 104643126), (6, 87202605), (7, 74745090), (9, 58135070), (10, 52321563), (14, 37372545), (15, 34881042), (17, 30777390), (18, 29067535), (21, 24915030), (30, 17440521), (34, 15388695), (35, 14949018), (42, 12457515), (45, 11627014), (49, 10677870), (51, 10259130), (63, 8305010), (70, 7474509), (85, 6155478), (90, 5813507), (98, 5338935), (102, 5129565), (105, 4983006), (119, 4396770), (126, 4152505), (147, 3559290), (153, 3419710), (170, 3077739), (210, 2491503), (238, 2198385), (245, 2135574), (255, 2051826), (294, 1779645), (306, 1709855), (315, 1661002), (343, 1525410), (357, 1465590), (441, 1186430), (490, 1067787), (510, 1025913), (595, 879354), (630, 830501), (686, 762705), (714, 732795), (735, 711858), (765, 683942), (833, 628110), (882, 593215), (997, 524790), (1029, 508470), (1071, 488530), (1190, 439677), (1470, 355929), (1530, 341971), (1666, 314055), (1715, 305082), (1785, 293118), (1994, 262395), (2058, 254235), (2142, 244265), (2205, 237286), (2499, 209370), (2991, 174930), (3087, 169490), (3430, 152541), (3570, 146559), (4165, 125622), (4410, 118643), (4985, 104958), (4998, 104685), (5145, 101694), (5355, 97706), (5831, 89730), (5982, 87465), (6174, 84745), (6979, 74970), (7497, 69790), (8330, 62811), (8973, 58310), (9970, 52479), (10290, 50847), (10710, 48853), (11662, 44865), (12495, 41874), (13958, 37485), (14955, 34986), (14994, 34895), (15435, 33898), (16949, 30870), (17493, 29910), (17946, 29155), (20937, 24990)]