171064300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3793}}^1$

素因数の和:3859

約数の個数: 72

約数和(自身を含む): 414942192

約数和(自身を除く): 243877892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 164, 205, 220, 275, 410, 451, 550, 820, 902, 1025, 1100, 1804, 2050, 2255, 3793, 4100, 4510, 7586, 9020, 11275, 15172, 18965, 22550, 37930, 41723, 45100, 75860, 83446, 94825, 155513, 166892, 189650, 208615, 311026, 379300, 417230, 622052, 777565, 834460, 1043075, 1555130, 1710643, 2086150, 3110260, 3421286, 3887825, 4172300, 6842572, 7775650, 8553215, 15551300, 17106430, 34212860, 42766075, 85532150, 171064300]

約数ペア:

[(1, 171064300), (2, 85532150), (4, 42766075), (5, 34212860), (10, 17106430), (11, 15551300), (20, 8553215), (22, 7775650), (25, 6842572), (41, 4172300), (44, 3887825), (50, 3421286), (55, 3110260), (82, 2086150), (100, 1710643), (110, 1555130), (164, 1043075), (205, 834460), (220, 777565), (275, 622052), (410, 417230), (451, 379300), (550, 311026), (820, 208615), (902, 189650), (1025, 166892), (1100, 155513), (1804, 94825), (2050, 83446), (2255, 75860), (3793, 45100), (4100, 41723), (4510, 37930), (7586, 22550), (9020, 18965), (11275, 15172)]