545199520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{883}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 1371359808

約数和(自身を除く): 826160288

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 227, 272, 340, 454, 544, 680, 883, 908, 1135, 1360, 1766, 1816, 2270, 2720, 3532, 3632, 3859, 4415, 4540, 7064, 7264, 7718, 8830, 9080, 14128, 15011, 15436, 17660, 18160, 19295, 28256, 30022, 30872, 35320, 36320, 38590, 60044, 61744, 70640, 75055, 77180, 120088, 123488, 141280, 150110, 154360, 200441, 240176, 300220, 308720, 400882, 480352, 600440, 617440, 801764, 1002205, 1200880, 1603528, 2004410, 2401760, 3207056, 3407497, 4008820, 6414112, 6814994, 8017640, 13629988, 16035280, 17037485, 27259976, 32070560, 34074970, 54519952, 68149940, 109039904, 136299880, 272599760, 545199520]

約数ペア:

[(1, 545199520), (2, 272599760), (4, 136299880), (5, 109039904), (8, 68149940), (10, 54519952), (16, 34074970), (17, 32070560), (20, 27259976), (32, 17037485), (34, 16035280), (40, 13629988), (68, 8017640), (80, 6814994), (85, 6414112), (136, 4008820), (160, 3407497), (170, 3207056), (227, 2401760), (272, 2004410), (340, 1603528), (454, 1200880), (544, 1002205), (680, 801764), (883, 617440), (908, 600440), (1135, 480352), (1360, 400882), (1766, 308720), (1816, 300220), (2270, 240176), (2720, 200441), (3532, 154360), (3632, 150110), (3859, 141280), (4415, 123488), (4540, 120088), (7064, 77180), (7264, 75055), (7718, 70640), (8830, 61744), (9080, 60044), (14128, 38590), (15011, 36320), (15436, 35320), (17660, 30872), (18160, 30022), (19295, 28256)]