97065520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:850

約数の個数: 80

約数和(自身を含む): 239127552

約数和(自身を除く): 142062032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 71, 80, 92, 115, 142, 184, 230, 284, 355, 368, 460, 568, 710, 743, 920, 1136, 1420, 1486, 1633, 1840, 2840, 2972, 3266, 3715, 5680, 5944, 6532, 7430, 8165, 11888, 13064, 14860, 16330, 17089, 26128, 29720, 32660, 34178, 52753, 59440, 65320, 68356, 85445, 105506, 130640, 136712, 170890, 211012, 263765, 273424, 341780, 422024, 527530, 683560, 844048, 1055060, 1213319, 1367120, 2110120, 2426638, 4220240, 4853276, 6066595, 9706552, 12133190, 19413104, 24266380, 48532760, 97065520]

約数ペア:

[(1, 97065520), (2, 48532760), (4, 24266380), (5, 19413104), (8, 12133190), (10, 9706552), (16, 6066595), (20, 4853276), (23, 4220240), (40, 2426638), (46, 2110120), (71, 1367120), (80, 1213319), (92, 1055060), (115, 844048), (142, 683560), (184, 527530), (230, 422024), (284, 341780), (355, 273424), (368, 263765), (460, 211012), (568, 170890), (710, 136712), (743, 130640), (920, 105506), (1136, 85445), (1420, 68356), (1486, 65320), (1633, 59440), (1840, 52753), (2840, 34178), (2972, 32660), (3266, 29720), (3715, 26128), (5680, 17089), (5944, 16330), (6532, 14860), (7430, 13064), (8165, 11888)]