506975364

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 1572200448

約数和(自身を除く): 1065225084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 73, 84, 93, 98, 124, 126, 127, 146, 147, 186, 196, 217, 219, 252, 254, 279, 292, 294, 372, 381, 434, 438, 441, 508, 511, 558, 588, 651, 657, 762, 868, 876, 882, 889, 1022, 1116, 1143, 1302, 1314, 1519, 1524, 1533, 1764, 1778, 1953, 2044, 2263, 2286, 2604, 2628, 2667, 3038, 3066, 3556, 3577, 3906, 3937, 4526, 4557, 4572, 4599, 5334, 6076, 6132, 6223, 6789, 7154, 7812, 7874, 8001, 9052, 9114, 9198, 9271, 10668, 10731, 11811, 12446, 13578, 13671, 14308, 15748, 15841, 16002, 18228, 18396, 18542, 18669, 20367, 21462, 23622, 24892, 27156, 27342, 27559, 27813, 31682, 32004, 32193, 35433, 37084, 37338, 40734, 42924, 47244, 47523, 54684, 55118, 55626, 56007, 63364, 64386, 64897, 70866, 74676, 81468, 82677, 83439, 95046, 110236, 110887, 111252, 112014, 128772, 129794, 141732, 142569, 165354, 166878, 190092, 192913, 194691, 221774, 224028, 248031, 259588, 285138, 287401, 330708, 332661, 333756, 385826, 389382, 443548, 454279, 496062, 570276, 574802, 578739, 584073, 665322, 771652, 778764, 862203, 908558, 992124, 997983, 1149604, 1157478, 1168146, 1330644, 1362837, 1724406, 1736217, 1817116, 1995966, 2011807, 2314956, 2336292, 2586609, 2725674, 3448812, 3472434, 3991932, 4023614, 4088511, 5173218, 5451348, 6035421, 6944868, 8047228, 8177022, 10346436, 12070842, 14082649, 16354044, 18106263, 24141684, 28165298, 36212526, 42247947, 56330596, 72425052, 84495894, 126743841, 168991788, 253487682, 506975364]

約数ペア:

[(1, 506975364), (2, 253487682), (3, 168991788), (4, 126743841), (6, 84495894), (7, 72425052), (9, 56330596), (12, 42247947), (14, 36212526), (18, 28165298), (21, 24141684), (28, 18106263), (31, 16354044), (36, 14082649), (42, 12070842), (49, 10346436), (62, 8177022), (63, 8047228), (73, 6944868), (84, 6035421), (93, 5451348), (98, 5173218), (124, 4088511), (126, 4023614), (127, 3991932), (146, 3472434), (147, 3448812), (186, 2725674), (196, 2586609), (217, 2336292), (219, 2314956), (252, 2011807), (254, 1995966), (279, 1817116), (292, 1736217), (294, 1724406), (372, 1362837), (381, 1330644), (434, 1168146), (438, 1157478), (441, 1149604), (508, 997983), (511, 992124), (558, 908558), (588, 862203), (651, 778764), (657, 771652), (762, 665322), (868, 584073), (876, 578739), (882, 574802), (889, 570276), (1022, 496062), (1116, 454279), (1143, 443548), (1302, 389382), (1314, 385826), (1519, 333756), (1524, 332661), (1533, 330708), (1764, 287401), (1778, 285138), (1953, 259588), (2044, 248031), (2263, 224028), (2286, 221774), (2604, 194691), (2628, 192913), (2667, 190092), (3038, 166878), (3066, 165354), (3556, 142569), (3577, 141732), (3906, 129794), (3937, 128772), (4526, 112014), (4557, 111252), (4572, 110887), (4599, 110236), (5334, 95046), (6076, 83439), (6132, 82677), (6223, 81468), (6789, 74676), (7154, 70866), (7812, 64897), (7874, 64386), (8001, 63364), (9052, 56007), (9114, 55626), (9198, 55118), (9271, 54684), (10668, 47523), (10731, 47244), (11811, 42924), (12446, 40734), (13578, 37338), (13671, 37084), (14308, 35433), (15748, 32193), (15841, 32004), (16002, 31682), (18228, 27813), (18396, 27559), (18542, 27342), (18669, 27156), (20367, 24892), (21462, 23622)]