494541712

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{8641}}^1$

素因数の和:8736

約数の個数: 60

約数和(自身を含む): 1130010636

約数和(自身を除く): 635468924

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 292, 392, 511, 584, 784, 1022, 1168, 2044, 3577, 4088, 7154, 8176, 8641, 14308, 17282, 28616, 34564, 57232, 60487, 69128, 120974, 138256, 241948, 423409, 483896, 630793, 846818, 967792, 1261586, 1693636, 2523172, 3387272, 4415551, 5046344, 6774544, 8831102, 10092688, 17662204, 30908857, 35324408, 61817714, 70648816, 123635428, 247270856, 494541712]

約数ペア:

[(1, 494541712), (2, 247270856), (4, 123635428), (7, 70648816), (8, 61817714), (14, 35324408), (16, 30908857), (28, 17662204), (49, 10092688), (56, 8831102), (73, 6774544), (98, 5046344), (112, 4415551), (146, 3387272), (196, 2523172), (292, 1693636), (392, 1261586), (511, 967792), (584, 846818), (784, 630793), (1022, 483896), (1168, 423409), (2044, 241948), (3577, 138256), (4088, 120974), (7154, 69128), (8176, 60487), (8641, 57232), (14308, 34564), (17282, 28616)]