318845808

素因数分解:

$2^4\times 3^4\times {\mathrm{347}}^1\times {\mathrm{709}}^1$

素因数の和:1076

約数の個数: 100

約数和(自身を含む): 926797080

約数和(自身を除く): 607951272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 347, 432, 648, 694, 709, 1041, 1296, 1388, 1418, 2082, 2127, 2776, 2836, 3123, 4164, 4254, 5552, 5672, 6246, 6381, 8328, 8508, 9369, 11344, 12492, 12762, 16656, 17016, 18738, 19143, 24984, 25524, 28107, 34032, 37476, 38286, 49968, 51048, 56214, 57429, 74952, 76572, 102096, 112428, 114858, 149904, 153144, 224856, 229716, 246023, 306288, 449712, 459432, 492046, 738069, 918864, 984092, 1476138, 1968184, 2214207, 2952276, 3936368, 4428414, 5904552, 6642621, 8856828, 11809104, 13285242, 17713656, 19927863, 26570484, 35427312, 39855726, 53140968, 79711452, 106281936, 159422904, 318845808]

約数ペア:

[(1, 318845808), (2, 159422904), (3, 106281936), (4, 79711452), (6, 53140968), (8, 39855726), (9, 35427312), (12, 26570484), (16, 19927863), (18, 17713656), (24, 13285242), (27, 11809104), (36, 8856828), (48, 6642621), (54, 5904552), (72, 4428414), (81, 3936368), (108, 2952276), (144, 2214207), (162, 1968184), (216, 1476138), (324, 984092), (347, 918864), (432, 738069), (648, 492046), (694, 459432), (709, 449712), (1041, 306288), (1296, 246023), (1388, 229716), (1418, 224856), (2082, 153144), (2127, 149904), (2776, 114858), (2836, 112428), (3123, 102096), (4164, 76572), (4254, 74952), (5552, 57429), (5672, 56214), (6246, 51048), (6381, 49968), (8328, 38286), (8508, 37476), (9369, 34032), (11344, 28107), (12492, 25524), (12762, 24984), (16656, 19143), (17016, 18738)]