548828910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1283}}^1$

素因数の和:1407

約数の個数: 144

約数和(自身を含む): 1678347216

約数和(自身を除く): 1129518306

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 97, 98, 105, 126, 147, 194, 210, 245, 291, 294, 315, 441, 485, 490, 582, 630, 679, 735, 873, 882, 970, 1283, 1358, 1455, 1470, 1746, 2037, 2205, 2566, 2910, 3395, 3849, 4074, 4365, 4410, 4753, 6111, 6415, 6790, 7698, 8730, 8981, 9506, 10185, 11547, 12222, 12830, 14259, 17962, 19245, 20370, 23094, 23765, 26943, 28518, 30555, 38490, 42777, 44905, 47530, 53886, 57735, 61110, 62867, 71295, 80829, 85554, 89810, 115470, 124451, 125734, 134715, 142590, 161658, 188601, 213885, 248902, 269430, 314335, 373353, 377202, 404145, 427770, 565803, 622255, 628670, 746706, 808290, 871157, 943005, 1120059, 1131606, 1244510, 1742314, 1866765, 1886010, 2240118, 2613471, 2829015, 3733530, 4355785, 5226942, 5600295, 5658030, 6098099, 7840413, 8711570, 11200590, 12196198, 13067355, 15680826, 18294297, 26134710, 30490495, 36588594, 39202065, 54882891, 60980990, 78404130, 91471485, 109765782, 182942970, 274414455, 548828910]

約数ペア:

[(1, 548828910), (2, 274414455), (3, 182942970), (5, 109765782), (6, 91471485), (7, 78404130), (9, 60980990), (10, 54882891), (14, 39202065), (15, 36588594), (18, 30490495), (21, 26134710), (30, 18294297), (35, 15680826), (42, 13067355), (45, 12196198), (49, 11200590), (63, 8711570), (70, 7840413), (90, 6098099), (97, 5658030), (98, 5600295), (105, 5226942), (126, 4355785), (147, 3733530), (194, 2829015), (210, 2613471), (245, 2240118), (291, 1886010), (294, 1866765), (315, 1742314), (441, 1244510), (485, 1131606), (490, 1120059), (582, 943005), (630, 871157), (679, 808290), (735, 746706), (873, 628670), (882, 622255), (970, 565803), (1283, 427770), (1358, 404145), (1455, 377202), (1470, 373353), (1746, 314335), (2037, 269430), (2205, 248902), (2566, 213885), (2910, 188601), (3395, 161658), (3849, 142590), (4074, 134715), (4365, 125734), (4410, 124451), (4753, 115470), (6111, 89810), (6415, 85554), (6790, 80829), (7698, 71295), (8730, 62867), (8981, 61110), (9506, 57735), (10185, 53886), (11547, 47530), (12222, 44905), (12830, 42777), (14259, 38490), (17962, 30555), (19245, 28518), (20370, 26943), (23094, 23765)]