5510331520

素因数分解:

$2^7\times 5^1\times {\mathrm{2591}}^1\times {\mathrm{3323}}^1$

素因数の和:5933

約数の個数: 64

約数和(自身を含む): 13182186240

約数和(自身を除く): 7671854720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2591, 3323, 5182, 6646, 10364, 12955, 13292, 16615, 20728, 25910, 26584, 33230, 41456, 51820, 53168, 66460, 82912, 103640, 106336, 132920, 165824, 207280, 212672, 265840, 331648, 414560, 425344, 531680, 829120, 1063360, 1658240, 2126720, 8609893, 17219786, 34439572, 43049465, 68879144, 86098930, 137758288, 172197860, 275516576, 344395720, 551033152, 688791440, 1102066304, 1377582880, 2755165760, 5510331520]

約数ペア:

[(1, 5510331520), (2, 2755165760), (4, 1377582880), (5, 1102066304), (8, 688791440), (10, 551033152), (16, 344395720), (20, 275516576), (32, 172197860), (40, 137758288), (64, 86098930), (80, 68879144), (128, 43049465), (160, 34439572), (320, 17219786), (640, 8609893), (2591, 2126720), (3323, 1658240), (5182, 1063360), (6646, 829120), (10364, 531680), (12955, 425344), (13292, 414560), (16615, 331648), (20728, 265840), (25910, 212672), (26584, 207280), (33230, 165824), (41456, 132920), (51820, 106336), (53168, 103640), (66460, 82912)]