7136045000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6577}}^1$

素因数の和:6641

約数の個数: 160

約数和(自身を含む): 19727685120

約数和(自身を除く): 12591640120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 125, 140, 155, 175, 200, 217, 248, 250, 280, 310, 350, 434, 500, 620, 625, 700, 775, 868, 875, 1000, 1085, 1240, 1250, 1400, 1550, 1736, 1750, 2170, 2500, 3100, 3500, 3875, 4340, 4375, 5000, 5425, 6200, 6577, 7000, 7750, 8680, 8750, 10850, 13154, 15500, 17500, 19375, 21700, 26308, 27125, 31000, 32885, 35000, 38750, 43400, 46039, 52616, 54250, 65770, 77500, 92078, 108500, 131540, 135625, 155000, 164425, 184156, 203887, 217000, 230195, 263080, 271250, 328850, 368312, 407774, 460390, 542500, 657700, 815548, 822125, 920780, 1019435, 1085000, 1150975, 1315400, 1427209, 1631096, 1644250, 1841560, 2038870, 2301950, 2854418, 3288500, 4077740, 4110625, 4603900, 5097175, 5708836, 5754875, 6577000, 7136045, 8155480, 8221250, 9207800, 10194350, 11417672, 11509750, 14272090, 16442500, 20388700, 23019500, 25485875, 28544180, 28774375, 32885000, 35680225, 40777400, 46039000, 50971750, 57088360, 57548750, 71360450, 101943500, 115097500, 127429375, 142720900, 178401125, 203887000, 230195000, 254858750, 285441800, 356802250, 509717500, 713604500, 892005625, 1019435000, 1427209000, 1784011250, 3568022500, 7136045000]

約数ペア:

[(1, 7136045000), (2, 3568022500), (4, 1784011250), (5, 1427209000), (7, 1019435000), (8, 892005625), (10, 713604500), (14, 509717500), (20, 356802250), (25, 285441800), (28, 254858750), (31, 230195000), (35, 203887000), (40, 178401125), (50, 142720900), (56, 127429375), (62, 115097500), (70, 101943500), (100, 71360450), (124, 57548750), (125, 57088360), (140, 50971750), (155, 46039000), (175, 40777400), (200, 35680225), (217, 32885000), (248, 28774375), (250, 28544180), (280, 25485875), (310, 23019500), (350, 20388700), (434, 16442500), (500, 14272090), (620, 11509750), (625, 11417672), (700, 10194350), (775, 9207800), (868, 8221250), (875, 8155480), (1000, 7136045), (1085, 6577000), (1240, 5754875), (1250, 5708836), (1400, 5097175), (1550, 4603900), (1736, 4110625), (1750, 4077740), (2170, 3288500), (2500, 2854418), (3100, 2301950), (3500, 2038870), (3875, 1841560), (4340, 1644250), (4375, 1631096), (5000, 1427209), (5425, 1315400), (6200, 1150975), (6577, 1085000), (7000, 1019435), (7750, 920780), (8680, 822125), (8750, 815548), (10850, 657700), (13154, 542500), (15500, 460390), (17500, 407774), (19375, 368312), (21700, 328850), (26308, 271250), (27125, 263080), (31000, 230195), (32885, 217000), (35000, 203887), (38750, 184156), (43400, 164425), (46039, 155000), (52616, 135625), (54250, 131540), (65770, 108500), (77500, 92078)]