490493376

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{16067}}^1$

素因数の和:16138

約数の個数: 84

約数和(自身を含む): 1432526472

約数和(自身を除く): 942033096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 7632, 10176, 15264, 16067, 30528, 32134, 48201, 64268, 96402, 128536, 144603, 192804, 257072, 289206, 385608, 514144, 578412, 771216, 851551, 1028288, 1156824, 1542432, 1703102, 2313648, 2554653, 3084864, 3406204, 4627296, 5109306, 6812408, 7663959, 9254592, 10218612, 13624816, 15327918, 20437224, 27249632, 30655836, 40874448, 54499264, 61311672, 81748896, 122623344, 163497792, 245246688, 490493376]

約数ペア:

[(1, 490493376), (2, 245246688), (3, 163497792), (4, 122623344), (6, 81748896), (8, 61311672), (9, 54499264), (12, 40874448), (16, 30655836), (18, 27249632), (24, 20437224), (32, 15327918), (36, 13624816), (48, 10218612), (53, 9254592), (64, 7663959), (72, 6812408), (96, 5109306), (106, 4627296), (144, 3406204), (159, 3084864), (192, 2554653), (212, 2313648), (288, 1703102), (318, 1542432), (424, 1156824), (477, 1028288), (576, 851551), (636, 771216), (848, 578412), (954, 514144), (1272, 385608), (1696, 289206), (1908, 257072), (2544, 192804), (3392, 144603), (3816, 128536), (5088, 96402), (7632, 64268), (10176, 48201), (15264, 32134), (16067, 30528)]