17027120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1759}}^1$

素因数の和:1794

約数の個数: 60

約数和(自身を含む): 43538880

約数和(自身を除く): 26511760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1759, 1936, 2420, 3518, 4840, 7036, 8795, 9680, 14072, 17590, 19349, 28144, 35180, 38698, 70360, 77396, 96745, 140720, 154792, 193490, 212839, 309584, 386980, 425678, 773960, 851356, 1064195, 1547920, 1702712, 2128390, 3405424, 4256780, 8513560, 17027120]

約数ペア:

[(1, 17027120), (2, 8513560), (4, 4256780), (5, 3405424), (8, 2128390), (10, 1702712), (11, 1547920), (16, 1064195), (20, 851356), (22, 773960), (40, 425678), (44, 386980), (55, 309584), (80, 212839), (88, 193490), (110, 154792), (121, 140720), (176, 96745), (220, 77396), (242, 70360), (440, 38698), (484, 35180), (605, 28144), (880, 19349), (968, 17590), (1210, 14072), (1759, 9680), (1936, 8795), (2420, 7036), (3518, 4840)]