2015779760932

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1\times {\mathrm{547}}^1$

素因数の和:1343

約数の個数: 192

約数和(自身を含む): 4361378560000

約数和(自身を除く): 2345598799068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 373, 379, 532, 547, 686, 746, 758, 931, 1094, 1372, 1492, 1516, 1862, 2188, 2611, 2653, 3724, 3829, 5222, 5306, 6517, 7087, 7201, 7658, 10393, 10444, 10612, 13034, 14174, 14402, 15316, 18277, 18571, 20786, 26068, 26803, 28348, 28804, 36554, 37142, 41572, 49609, 50407, 53606, 72751, 73108, 74284, 99218, 100814, 107212, 127939, 129997, 141367, 145502, 187621, 198436, 201628, 204031, 207313, 255878, 259994, 282734, 291004, 347263, 352849, 375242, 408062, 414626, 509257, 511756, 519988, 565468, 694526, 705698, 750484, 816124, 829252, 989569, 1018514, 1389052, 1411396, 1428217, 1451191, 1979138, 2037028, 2430841, 2469943, 2685973, 2856434, 2902382, 3564799, 3876589, 3938947, 3958276, 4861682, 4939886, 5371946, 5712868, 5804764, 6926983, 7129598, 7753178, 7877894, 9723364, 9879772, 9997519, 10158337, 10743892, 13853966, 14259196, 15506356, 15755788, 18801811, 19995038, 20316674, 27136123, 27572629, 27707932, 37603622, 39990076, 40633348, 48488881, 54272246, 55145258, 69982633, 71108359, 75207244, 77327749, 96977762, 108544492, 110290516, 131612677, 139965266, 142216718, 154655498, 189952861, 193008403, 193955524, 263225354, 279930532, 284433436, 309310996, 379905722, 386016806, 526450708, 541294243, 759811444, 772033612, 921288739, 1082588486, 1329670027, 1351058821, 1469227231, 1842577478, 2165176972, 2659340054, 2702117642, 2938454462, 3685154956, 3789059701, 5318680108, 5404235284, 5876908924, 7578119402, 10284590617, 15156238804, 20569181234, 26523417907, 41138362468, 53046835814, 71992134319, 106093671628, 143984268638, 287968537276, 503944940233, 1007889880466, 2015779760932]

約数ペア:

[(1, 2015779760932), (2, 1007889880466), (4, 503944940233), (7, 287968537276), (14, 143984268638), (19, 106093671628), (28, 71992134319), (38, 53046835814), (49, 41138362468), (76, 26523417907), (98, 20569181234), (133, 15156238804), (196, 10284590617), (266, 7578119402), (343, 5876908924), (373, 5404235284), (379, 5318680108), (532, 3789059701), (547, 3685154956), (686, 2938454462), (746, 2702117642), (758, 2659340054), (931, 2165176972), (1094, 1842577478), (1372, 1469227231), (1492, 1351058821), (1516, 1329670027), (1862, 1082588486), (2188, 921288739), (2611, 772033612), (2653, 759811444), (3724, 541294243), (3829, 526450708), (5222, 386016806), (5306, 379905722), (6517, 309310996), (7087, 284433436), (7201, 279930532), (7658, 263225354), (10393, 193955524), (10444, 193008403), (10612, 189952861), (13034, 154655498), (14174, 142216718), (14402, 139965266), (15316, 131612677), (18277, 110290516), (18571, 108544492), (20786, 96977762), (26068, 77327749), (26803, 75207244), (28348, 71108359), (28804, 69982633), (36554, 55145258), (37142, 54272246), (41572, 48488881), (49609, 40633348), (50407, 39990076), (53606, 37603622), (72751, 27707932), (73108, 27572629), (74284, 27136123), (99218, 20316674), (100814, 19995038), (107212, 18801811), (127939, 15755788), (129997, 15506356), (141367, 14259196), (145502, 13853966), (187621, 10743892), (198436, 10158337), (201628, 9997519), (204031, 9879772), (207313, 9723364), (255878, 7877894), (259994, 7753178), (282734, 7129598), (291004, 6926983), (347263, 5804764), (352849, 5712868), (375242, 5371946), (408062, 4939886), (414626, 4861682), (509257, 3958276), (511756, 3938947), (519988, 3876589), (565468, 3564799), (694526, 2902382), (705698, 2856434), (750484, 2685973), (816124, 2469943), (829252, 2430841), (989569, 2037028), (1018514, 1979138), (1389052, 1451191), (1411396, 1428217)]