1054506656

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{12689}}^1$

素因数の和:12766

約数の個数: 72

約数和(自身を含む): 2460768660

約数和(自身を除く): 1406262004

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 371, 392, 424, 742, 784, 848, 1484, 1568, 1696, 2597, 2968, 5194, 5936, 10388, 11872, 12689, 20776, 25378, 41552, 50756, 83104, 88823, 101512, 177646, 203024, 355292, 406048, 621761, 672517, 710584, 1243522, 1345034, 1421168, 2487044, 2690068, 2842336, 4707619, 4974088, 5380136, 9415238, 9948176, 10760272, 18830476, 19896352, 21520544, 32953333, 37660952, 65906666, 75321904, 131813332, 150643808, 263626664, 527253328, 1054506656]

約数ペア:

[(1, 1054506656), (2, 527253328), (4, 263626664), (7, 150643808), (8, 131813332), (14, 75321904), (16, 65906666), (28, 37660952), (32, 32953333), (49, 21520544), (53, 19896352), (56, 18830476), (98, 10760272), (106, 9948176), (112, 9415238), (196, 5380136), (212, 4974088), (224, 4707619), (371, 2842336), (392, 2690068), (424, 2487044), (742, 1421168), (784, 1345034), (848, 1243522), (1484, 710584), (1568, 672517), (1696, 621761), (2597, 406048), (2968, 355292), (5194, 203024), (5936, 177646), (10388, 101512), (11872, 88823), (12689, 83104), (20776, 50756), (25378, 41552)]