15394048992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{78721}}^1$

素因数の和:78841

約数の個数: 144

約数和(自身を含む): 50547081312

約数和(自身を除く): 35153032320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 97, 112, 126, 144, 168, 194, 224, 252, 288, 291, 336, 388, 504, 582, 672, 679, 776, 873, 1008, 1164, 1358, 1552, 1746, 2016, 2037, 2328, 2716, 3104, 3492, 4074, 4656, 5432, 6111, 6984, 8148, 9312, 10864, 12222, 13968, 16296, 21728, 24444, 27936, 32592, 48888, 65184, 78721, 97776, 157442, 195552, 236163, 314884, 472326, 551047, 629768, 708489, 944652, 1102094, 1259536, 1416978, 1653141, 1889304, 2204188, 2519072, 2833956, 3306282, 3778608, 4408376, 4959423, 5667912, 6612564, 7557216, 7635937, 8816752, 9918846, 11335824, 13225128, 15271874, 17633504, 19837692, 22671648, 22907811, 26450256, 30543748, 39675384, 45815622, 52900512, 53451559, 61087496, 68723433, 79350768, 91631244, 106903118, 122174992, 137446866, 158701536, 160354677, 183262488, 213806236, 244349984, 274893732, 320709354, 366524976, 427612472, 481064031, 549787464, 641418708, 733049952, 855224944, 962128062, 1099574928, 1282837416, 1710449888, 1924256124, 2199149856, 2565674832, 3848512248, 5131349664, 7697024496, 15394048992]

約数ペア:

[(1, 15394048992), (2, 7697024496), (3, 5131349664), (4, 3848512248), (6, 2565674832), (7, 2199149856), (8, 1924256124), (9, 1710449888), (12, 1282837416), (14, 1099574928), (16, 962128062), (18, 855224944), (21, 733049952), (24, 641418708), (28, 549787464), (32, 481064031), (36, 427612472), (42, 366524976), (48, 320709354), (56, 274893732), (63, 244349984), (72, 213806236), (84, 183262488), (96, 160354677), (97, 158701536), (112, 137446866), (126, 122174992), (144, 106903118), (168, 91631244), (194, 79350768), (224, 68723433), (252, 61087496), (288, 53451559), (291, 52900512), (336, 45815622), (388, 39675384), (504, 30543748), (582, 26450256), (672, 22907811), (679, 22671648), (776, 19837692), (873, 17633504), (1008, 15271874), (1164, 13225128), (1358, 11335824), (1552, 9918846), (1746, 8816752), (2016, 7635937), (2037, 7557216), (2328, 6612564), (2716, 5667912), (3104, 4959423), (3492, 4408376), (4074, 3778608), (4656, 3306282), (5432, 2833956), (6111, 2519072), (6984, 2204188), (8148, 1889304), (9312, 1653141), (10864, 1416978), (12222, 1259536), (13968, 1102094), (16296, 944652), (21728, 708489), (24444, 629768), (27936, 551047), (32592, 472326), (48888, 314884), (65184, 236163), (78721, 195552), (97776, 157442)]