430640388

素因数分解:

$2^2\times 3^4\times {\mathrm{491}}^1\times {\mathrm{2707}}^1$

素因数の和:3214

約数の個数: 60

約数和(自身を含む): 1128488592

約数和(自身を除く): 697848204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 491, 982, 1473, 1964, 2707, 2946, 4419, 5414, 5892, 8121, 8838, 10828, 13257, 16242, 17676, 24363, 26514, 32484, 39771, 48726, 53028, 73089, 79542, 97452, 146178, 159084, 219267, 292356, 438534, 877068, 1329137, 2658274, 3987411, 5316548, 7974822, 11962233, 15949644, 23924466, 35886699, 47848932, 71773398, 107660097, 143546796, 215320194, 430640388]

約数ペア:

[(1, 430640388), (2, 215320194), (3, 143546796), (4, 107660097), (6, 71773398), (9, 47848932), (12, 35886699), (18, 23924466), (27, 15949644), (36, 11962233), (54, 7974822), (81, 5316548), (108, 3987411), (162, 2658274), (324, 1329137), (491, 877068), (982, 438534), (1473, 292356), (1964, 219267), (2707, 159084), (2946, 146178), (4419, 97452), (5414, 79542), (5892, 73089), (8121, 53028), (8838, 48726), (10828, 39771), (13257, 32484), (16242, 26514), (17676, 24363)]