493012944

素因数分解:

$2^4\times 3^2\times {\mathrm{1801}}^1\times {\mathrm{1901}}^1$

素因数の和:3716

約数の個数: 60

約数和(自身を含む): 1381243812

約数和(自身を除く): 888230868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1801, 1901, 3602, 3802, 5403, 5703, 7204, 7604, 10806, 11406, 14408, 15208, 16209, 17109, 21612, 22812, 28816, 30416, 32418, 34218, 43224, 45624, 64836, 68436, 86448, 91248, 129672, 136872, 259344, 273744, 3423701, 6847402, 10271103, 13694804, 20542206, 27389608, 30813309, 41084412, 54779216, 61626618, 82168824, 123253236, 164337648, 246506472, 493012944]

約数ペア:

[(1, 493012944), (2, 246506472), (3, 164337648), (4, 123253236), (6, 82168824), (8, 61626618), (9, 54779216), (12, 41084412), (16, 30813309), (18, 27389608), (24, 20542206), (36, 13694804), (48, 10271103), (72, 6847402), (144, 3423701), (1801, 273744), (1901, 259344), (3602, 136872), (3802, 129672), (5403, 91248), (5703, 86448), (7204, 68436), (7604, 64836), (10806, 45624), (11406, 43224), (14408, 34218), (15208, 32418), (16209, 30416), (17109, 28816), (21612, 22812)]