494856864

素因数分解:

$2^5\times 3^8\times {\mathrm{2357}}^1$

素因数の和:2391

約数の個数: 108

約数和(自身を含む): 1461919914

約数和(自身を除く): 967063050

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2187, 2357, 2592, 2916, 3888, 4374, 4714, 5832, 6561, 7071, 7776, 8748, 9428, 11664, 13122, 14142, 17496, 18856, 21213, 23328, 26244, 28284, 34992, 37712, 42426, 52488, 56568, 63639, 69984, 75424, 84852, 104976, 113136, 127278, 169704, 190917, 209952, 226272, 254556, 339408, 381834, 509112, 572751, 678816, 763668, 1018224, 1145502, 1527336, 1718253, 2036448, 2291004, 3054672, 3436506, 4582008, 5154759, 6109344, 6873012, 9164016, 10309518, 13746024, 15464277, 18328032, 20619036, 27492048, 30928554, 41238072, 54984096, 61857108, 82476144, 123714216, 164952288, 247428432, 494856864]

約数ペア:

[(1, 494856864), (2, 247428432), (3, 164952288), (4, 123714216), (6, 82476144), (8, 61857108), (9, 54984096), (12, 41238072), (16, 30928554), (18, 27492048), (24, 20619036), (27, 18328032), (32, 15464277), (36, 13746024), (48, 10309518), (54, 9164016), (72, 6873012), (81, 6109344), (96, 5154759), (108, 4582008), (144, 3436506), (162, 3054672), (216, 2291004), (243, 2036448), (288, 1718253), (324, 1527336), (432, 1145502), (486, 1018224), (648, 763668), (729, 678816), (864, 572751), (972, 509112), (1296, 381834), (1458, 339408), (1944, 254556), (2187, 226272), (2357, 209952), (2592, 190917), (2916, 169704), (3888, 127278), (4374, 113136), (4714, 104976), (5832, 84852), (6561, 75424), (7071, 69984), (7776, 63639), (8748, 56568), (9428, 52488), (11664, 42426), (13122, 37712), (14142, 34992), (17496, 28284), (18856, 26244), (21213, 23328)]