39937828476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307337}}^1$

素因数の和:307388

約数の個数: 144

約数和(自身を含む): 123608884896

約数和(自身を除く): 83671056420

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 182, 196, 204, 221, 238, 273, 294, 357, 364, 442, 476, 546, 588, 637, 663, 714, 833, 884, 1092, 1274, 1326, 1428, 1547, 1666, 1911, 2499, 2548, 2652, 3094, 3332, 3822, 4641, 4998, 6188, 7644, 9282, 9996, 10829, 18564, 21658, 32487, 43316, 64974, 129948, 307337, 614674, 922011, 1229348, 1844022, 2151359, 3688044, 3995381, 4302718, 5224729, 6454077, 7990762, 8605436, 10449458, 11986143, 12908154, 15059513, 15674187, 15981524, 20898916, 23972286, 25816308, 27967667, 30119026, 31348374, 36573103, 45178539, 47944572, 55935334, 60238052, 62696748, 67921477, 73146206, 83903001, 90357078, 109719309, 111870668, 135842954, 146292412, 167806002, 180714156, 195773669, 203764431, 219438618, 256011721, 271685908, 335612004, 391547338, 407528862, 438877236, 475450339, 512023442, 587321007, 768035163, 783094676, 815057724, 950900678, 1024046884, 1174642014, 1426351017, 1536070326, 1901801356, 2349284028, 2852702034, 3072140652, 3328152373, 5705404068, 6656304746, 9984457119, 13312609492, 19968914238, 39937828476]

約数ペア:

[(1, 39937828476), (2, 19968914238), (3, 13312609492), (4, 9984457119), (6, 6656304746), (7, 5705404068), (12, 3328152373), (13, 3072140652), (14, 2852702034), (17, 2349284028), (21, 1901801356), (26, 1536070326), (28, 1426351017), (34, 1174642014), (39, 1024046884), (42, 950900678), (49, 815057724), (51, 783094676), (52, 768035163), (68, 587321007), (78, 512023442), (84, 475450339), (91, 438877236), (98, 407528862), (102, 391547338), (119, 335612004), (147, 271685908), (156, 256011721), (182, 219438618), (196, 203764431), (204, 195773669), (221, 180714156), (238, 167806002), (273, 146292412), (294, 135842954), (357, 111870668), (364, 109719309), (442, 90357078), (476, 83903001), (546, 73146206), (588, 67921477), (637, 62696748), (663, 60238052), (714, 55935334), (833, 47944572), (884, 45178539), (1092, 36573103), (1274, 31348374), (1326, 30119026), (1428, 27967667), (1547, 25816308), (1666, 23972286), (1911, 20898916), (2499, 15981524), (2548, 15674187), (2652, 15059513), (3094, 12908154), (3332, 11986143), (3822, 10449458), (4641, 8605436), (4998, 7990762), (6188, 6454077), (7644, 5224729), (9282, 4302718), (9996, 3995381), (10829, 3688044), (18564, 2151359), (21658, 1844022), (32487, 1229348), (43316, 922011), (64974, 614674), (129948, 307337)]