34427750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 74760192

約数和(自身を除く): 40332442

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 125, 175, 191, 206, 250, 350, 382, 515, 721, 875, 955, 1030, 1337, 1442, 1750, 1910, 2575, 2674, 3605, 4775, 5150, 6685, 7210, 9550, 12875, 13370, 18025, 19673, 23875, 25750, 33425, 36050, 39346, 47750, 66850, 90125, 98365, 137711, 167125, 180250, 196730, 275422, 334250, 491825, 688555, 983650, 1377110, 2459125, 3442775, 4918250, 6885550, 17213875, 34427750]

約数ペア:

[(1, 34427750), (2, 17213875), (5, 6885550), (7, 4918250), (10, 3442775), (14, 2459125), (25, 1377110), (35, 983650), (50, 688555), (70, 491825), (103, 334250), (125, 275422), (175, 196730), (191, 180250), (206, 167125), (250, 137711), (350, 98365), (382, 90125), (515, 66850), (721, 47750), (875, 39346), (955, 36050), (1030, 33425), (1337, 25750), (1442, 23875), (1750, 19673), (1910, 18025), (2575, 13370), (2674, 12875), (3605, 9550), (4775, 7210), (5150, 6685)]