2116278045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 4650048000

約数和(自身を除く): 2533769955

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 29, 35, 45, 57, 63, 87, 89, 95, 105, 133, 137, 145, 171, 203, 261, 267, 285, 315, 399, 411, 435, 445, 551, 609, 623, 665, 685, 801, 855, 959, 1015, 1197, 1233, 1305, 1335, 1653, 1691, 1827, 1869, 1995, 2055, 2581, 2603, 2755, 2877, 3045, 3115, 3857, 3973, 4005, 4795, 4959, 5073, 5607, 5985, 6165, 7743, 7809, 8265, 8455, 8631, 9135, 9345, 11571, 11837, 11919, 12193, 12905, 13015, 14385, 15219, 18067, 18221, 19285, 19865, 23229, 23427, 24795, 25365, 27811, 28035, 34713, 35511, 35757, 36579, 38715, 39045, 43155, 49039, 54201, 54663, 57855, 59185, 59595, 60965, 75487, 76095, 83433, 85351, 90335, 91105, 106533, 109737, 116145, 117135, 139055, 147117, 162603, 163989, 173565, 177555, 178785, 182895, 226461, 231667, 245195, 250299, 256053, 271005, 273315, 343273, 353597, 377435, 417165, 426755, 441351, 528409, 532665, 548685, 679383, 695001, 735585, 768159, 813015, 819945, 1029819, 1060791, 1132305, 1158335, 1251495, 1280265, 1585227, 1621669, 1716365, 1767985, 2085003, 2206755, 2475179, 2642045, 3089457, 3182373, 3396915, 3475005, 3840795, 4755681, 4865007, 5149095, 5303955, 6718343, 7425537, 7926135, 8108345, 10425015, 12375895, 14595021, 15447285, 15911865, 20155029, 22276611, 23778405, 24325035, 33591715, 37127685, 47028401, 60465087, 72975105, 100775145, 111383055, 141085203, 235142005, 302325435, 423255609, 705426015, 2116278045]

約数ペア:

[(1, 2116278045), (3, 705426015), (5, 423255609), (7, 302325435), (9, 235142005), (15, 141085203), (19, 111383055), (21, 100775145), (29, 72975105), (35, 60465087), (45, 47028401), (57, 37127685), (63, 33591715), (87, 24325035), (89, 23778405), (95, 22276611), (105, 20155029), (133, 15911865), (137, 15447285), (145, 14595021), (171, 12375895), (203, 10425015), (261, 8108345), (267, 7926135), (285, 7425537), (315, 6718343), (399, 5303955), (411, 5149095), (435, 4865007), (445, 4755681), (551, 3840795), (609, 3475005), (623, 3396915), (665, 3182373), (685, 3089457), (801, 2642045), (855, 2475179), (959, 2206755), (1015, 2085003), (1197, 1767985), (1233, 1716365), (1305, 1621669), (1335, 1585227), (1653, 1280265), (1691, 1251495), (1827, 1158335), (1869, 1132305), (1995, 1060791), (2055, 1029819), (2581, 819945), (2603, 813015), (2755, 768159), (2877, 735585), (3045, 695001), (3115, 679383), (3857, 548685), (3973, 532665), (4005, 528409), (4795, 441351), (4959, 426755), (5073, 417165), (5607, 377435), (5985, 353597), (6165, 343273), (7743, 273315), (7809, 271005), (8265, 256053), (8455, 250299), (8631, 245195), (9135, 231667), (9345, 226461), (11571, 182895), (11837, 178785), (11919, 177555), (12193, 173565), (12905, 163989), (13015, 162603), (14385, 147117), (15219, 139055), (18067, 117135), (18221, 116145), (19285, 109737), (19865, 106533), (23229, 91105), (23427, 90335), (24795, 85351), (25365, 83433), (27811, 76095), (28035, 75487), (34713, 60965), (35511, 59595), (35757, 59185), (36579, 57855), (38715, 54663), (39045, 54201), (43155, 49039)]