636354144

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1\times {\mathrm{2531}}^1$

素因数の和:2650

約数の個数: 120

約数和(自身を含む): 1891540728

約数和(自身を除く): 1255186584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 162, 194, 216, 288, 291, 324, 388, 432, 582, 648, 776, 864, 873, 1164, 1296, 1552, 1746, 2328, 2531, 2592, 2619, 3104, 3492, 4656, 5062, 5238, 6984, 7593, 7857, 9312, 10124, 10476, 13968, 15186, 15714, 20248, 20952, 22779, 27936, 30372, 31428, 40496, 41904, 45558, 60744, 62856, 68337, 80992, 83808, 91116, 121488, 125712, 136674, 182232, 205011, 242976, 245507, 251424, 273348, 364464, 410022, 491014, 546696, 728928, 736521, 820044, 982028, 1093392, 1473042, 1640088, 1964056, 2186784, 2209563, 2946084, 3280176, 3928112, 4419126, 5892168, 6560352, 6628689, 7856224, 8838252, 11784336, 13257378, 17676504, 19886067, 23568672, 26514756, 35353008, 39772134, 53029512, 70706016, 79544268, 106059024, 159088536, 212118048, 318177072, 636354144]

約数ペア:

[(1, 636354144), (2, 318177072), (3, 212118048), (4, 159088536), (6, 106059024), (8, 79544268), (9, 70706016), (12, 53029512), (16, 39772134), (18, 35353008), (24, 26514756), (27, 23568672), (32, 19886067), (36, 17676504), (48, 13257378), (54, 11784336), (72, 8838252), (81, 7856224), (96, 6628689), (97, 6560352), (108, 5892168), (144, 4419126), (162, 3928112), (194, 3280176), (216, 2946084), (288, 2209563), (291, 2186784), (324, 1964056), (388, 1640088), (432, 1473042), (582, 1093392), (648, 982028), (776, 820044), (864, 736521), (873, 728928), (1164, 546696), (1296, 491014), (1552, 410022), (1746, 364464), (2328, 273348), (2531, 251424), (2592, 245507), (2619, 242976), (3104, 205011), (3492, 182232), (4656, 136674), (5062, 125712), (5238, 121488), (6984, 91116), (7593, 83808), (7857, 80992), (9312, 68337), (10124, 62856), (10476, 60744), (13968, 45558), (15186, 41904), (15714, 40496), (20248, 31428), (20952, 30372), (22779, 27936)]