1281717144288

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{70641377}}^1$

素因数の和:70641406

約数の個数: 120

約数和(自身を含む): 4307993795952

約数和(自身を除く): 3026276651664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 70641377, 141282754, 211924131, 282565508, 423848262, 494489639, 565131016, 635772393, 847696524, 988979278, 1130262032, 1271544786, 1483468917, 1695393048, 1907317179, 1977958556, 2260524064, 2543089572, 2966937834, 3390786096, 3814634358, 3955917112, 4450406751, 5086179144, 5721951537, 5933875668, 6781572192, 7629268716, 7911834224, 8900813502, 10172358288, 11443903074, 11867751336, 13351220253, 15258537432, 15823668448, 17801627004, 20344716576, 22887806148, 23735502672, 26702440506, 30517074864, 35603254008, 40053660759, 45775612296, 47471005344, 53404881012, 61034149728, 71206508016, 80107321518, 91551224592, 106809762024, 142413016032, 160214643036, 183102449184, 213619524048, 320429286072, 427239048096, 640858572144, 1281717144288]

約数ペア:

[(1, 1281717144288), (2, 640858572144), (3, 427239048096), (4, 320429286072), (6, 213619524048), (7, 183102449184), (8, 160214643036), (9, 142413016032), (12, 106809762024), (14, 91551224592), (16, 80107321518), (18, 71206508016), (21, 61034149728), (24, 53404881012), (27, 47471005344), (28, 45775612296), (32, 40053660759), (36, 35603254008), (42, 30517074864), (48, 26702440506), (54, 23735502672), (56, 22887806148), (63, 20344716576), (72, 17801627004), (81, 15823668448), (84, 15258537432), (96, 13351220253), (108, 11867751336), (112, 11443903074), (126, 10172358288), (144, 8900813502), (162, 7911834224), (168, 7629268716), (189, 6781572192), (216, 5933875668), (224, 5721951537), (252, 5086179144), (288, 4450406751), (324, 3955917112), (336, 3814634358), (378, 3390786096), (432, 2966937834), (504, 2543089572), (567, 2260524064), (648, 1977958556), (672, 1907317179), (756, 1695393048), (864, 1483468917), (1008, 1271544786), (1134, 1130262032), (1296, 988979278), (1512, 847696524), (2016, 635772393), (2268, 565131016), (2592, 494489639), (3024, 423848262), (4536, 282565508), (6048, 211924131), (9072, 141282754), (18144, 70641377)]