15676313394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{21803}}^1$

素因数の和:21904

約数の個数: 128

約数和(自身を含む): 40691496960

約数和(自身を除く): 25015183566

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 53, 57, 102, 106, 114, 119, 133, 159, 238, 266, 318, 323, 357, 371, 399, 646, 714, 742, 798, 901, 969, 1007, 1113, 1802, 1938, 2014, 2226, 2261, 2703, 3021, 4522, 5406, 6042, 6307, 6783, 7049, 12614, 13566, 14098, 17119, 18921, 21147, 21803, 34238, 37842, 42294, 43606, 51357, 65409, 102714, 119833, 130818, 152621, 239666, 305242, 359499, 370651, 414257, 457863, 718998, 741302, 828514, 915726, 1111953, 1155559, 1242771, 2223906, 2311118, 2485542, 2594557, 2899799, 3466677, 5189114, 5799598, 6933354, 7042369, 7783671, 8088913, 8699397, 14084738, 15567342, 16177826, 17398794, 19644503, 21127107, 21955621, 24266739, 39289006, 42254214, 43911242, 48533478, 49296583, 58933509, 65866863, 98593166, 117867018, 131733726, 137511521, 147889749, 153689347, 275023042, 295779498, 307378694, 373245557, 412534563, 461068041, 746491114, 825069126, 922136082, 1119736671, 2239473342, 2612718899, 5225437798, 7838156697, 15676313394]

約数ペア:

[(1, 15676313394), (2, 7838156697), (3, 5225437798), (6, 2612718899), (7, 2239473342), (14, 1119736671), (17, 922136082), (19, 825069126), (21, 746491114), (34, 461068041), (38, 412534563), (42, 373245557), (51, 307378694), (53, 295779498), (57, 275023042), (102, 153689347), (106, 147889749), (114, 137511521), (119, 131733726), (133, 117867018), (159, 98593166), (238, 65866863), (266, 58933509), (318, 49296583), (323, 48533478), (357, 43911242), (371, 42254214), (399, 39289006), (646, 24266739), (714, 21955621), (742, 21127107), (798, 19644503), (901, 17398794), (969, 16177826), (1007, 15567342), (1113, 14084738), (1802, 8699397), (1938, 8088913), (2014, 7783671), (2226, 7042369), (2261, 6933354), (2703, 5799598), (3021, 5189114), (4522, 3466677), (5406, 2899799), (6042, 2594557), (6307, 2485542), (6783, 2311118), (7049, 2223906), (12614, 1242771), (13566, 1155559), (14098, 1111953), (17119, 915726), (18921, 828514), (21147, 741302), (21803, 718998), (34238, 457863), (37842, 414257), (42294, 370651), (43606, 359499), (51357, 305242), (65409, 239666), (102714, 152621), (119833, 130818)]