127141641984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{21757}}^1$

素因数の和:22870

約数の個数: 144

約数和(自身を含む): 387096055808

約数和(自身を除く): 259954413824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1087, 1344, 1792, 2174, 2688, 3261, 4348, 5376, 6522, 7609, 8696, 13044, 15218, 17392, 21757, 22827, 26088, 30436, 34784, 43514, 45654, 52176, 60872, 65271, 69568, 87028, 91308, 104352, 121744, 130542, 139136, 152299, 174056, 182616, 208704, 243488, 261084, 278272, 304598, 348112, 365232, 417408, 456897, 486976, 522168, 609196, 696224, 730464, 834816, 913794, 973952, 1044336, 1218392, 1392448, 1460928, 1827588, 1947904, 2088672, 2436784, 2784896, 2921856, 3655176, 4177344, 4873568, 5569792, 5843712, 7310352, 8354688, 9747136, 14620704, 16709376, 19494272, 23649859, 29241408, 38988544, 47299718, 58482816, 70949577, 94599436, 116965632, 141899154, 165549013, 189198872, 283798308, 331098026, 378397744, 496647039, 567596616, 662196052, 756795488, 993294078, 1135193232, 1324392104, 1513590976, 1986588156, 2270386464, 2648784208, 3027181952, 3973176312, 4540772928, 5297568416, 6054363904, 7946352624, 9081545856, 10595136832, 15892705248, 18163091712, 21190273664, 31785410496, 42380547328, 63570820992, 127141641984]

約数ペア:

[(1, 127141641984), (2, 63570820992), (3, 42380547328), (4, 31785410496), (6, 21190273664), (7, 18163091712), (8, 15892705248), (12, 10595136832), (14, 9081545856), (16, 7946352624), (21, 6054363904), (24, 5297568416), (28, 4540772928), (32, 3973176312), (42, 3027181952), (48, 2648784208), (56, 2270386464), (64, 1986588156), (84, 1513590976), (96, 1324392104), (112, 1135193232), (128, 993294078), (168, 756795488), (192, 662196052), (224, 567596616), (256, 496647039), (336, 378397744), (384, 331098026), (448, 283798308), (672, 189198872), (768, 165549013), (896, 141899154), (1087, 116965632), (1344, 94599436), (1792, 70949577), (2174, 58482816), (2688, 47299718), (3261, 38988544), (4348, 29241408), (5376, 23649859), (6522, 19494272), (7609, 16709376), (8696, 14620704), (13044, 9747136), (15218, 8354688), (17392, 7310352), (21757, 5843712), (22827, 5569792), (26088, 4873568), (30436, 4177344), (34784, 3655176), (43514, 2921856), (45654, 2784896), (52176, 2436784), (60872, 2088672), (65271, 1947904), (69568, 1827588), (87028, 1460928), (91308, 1392448), (104352, 1218392), (121744, 1044336), (130542, 973952), (139136, 913794), (152299, 834816), (174056, 730464), (182616, 696224), (208704, 609196), (243488, 522168), (261084, 486976), (278272, 456897), (304598, 417408), (348112, 365232)]