99531040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{88867}}^1$

素因数の和:88889

約数の個数: 48

約数和(自身を含む): 268736832

約数和(自身を除く): 169205792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 88867, 177734, 355468, 444335, 622069, 710936, 888670, 1244138, 1421872, 1777340, 2488276, 2843744, 3110345, 3554680, 4976552, 6220690, 7109360, 9953104, 12441380, 14218720, 19906208, 24882760, 49765520, 99531040]

約数ペア:

[(1, 99531040), (2, 49765520), (4, 24882760), (5, 19906208), (7, 14218720), (8, 12441380), (10, 9953104), (14, 7109360), (16, 6220690), (20, 4976552), (28, 3554680), (32, 3110345), (35, 2843744), (40, 2488276), (56, 1777340), (70, 1421872), (80, 1244138), (112, 888670), (140, 710936), (160, 622069), (224, 444335), (280, 355468), (560, 177734), (1120, 88867)]