85704200

素因数分解:

$2^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{2477}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 200494980

約数和(自身を除く): 114790780

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 173, 200, 346, 692, 865, 1384, 1730, 2477, 3460, 4325, 4954, 6920, 8650, 9908, 12385, 17300, 19816, 24770, 34600, 49540, 61925, 99080, 123850, 247700, 428521, 495400, 857042, 1714084, 2142605, 3428168, 4285210, 8570420, 10713025, 17140840, 21426050, 42852100, 85704200]

約数ペア:

[(1, 85704200), (2, 42852100), (4, 21426050), (5, 17140840), (8, 10713025), (10, 8570420), (20, 4285210), (25, 3428168), (40, 2142605), (50, 1714084), (100, 857042), (173, 495400), (200, 428521), (346, 247700), (692, 123850), (865, 99080), (1384, 61925), (1730, 49540), (2477, 34600), (3460, 24770), (4325, 19816), (4954, 17300), (6920, 12385), (8650, 9908)]