34448820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{82021}}^1$

素因数の和:82040

約数の個数: 48

約数和(自身を含む): 110237568

約数和(自身を除く): 75788748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 82021, 164042, 246063, 328084, 410105, 492126, 574147, 820210, 984252, 1148294, 1230315, 1640420, 1722441, 2296588, 2460630, 2870735, 3444882, 4921260, 5741470, 6889764, 8612205, 11482940, 17224410, 34448820]

約数ペア:

[(1, 34448820), (2, 17224410), (3, 11482940), (4, 8612205), (5, 6889764), (6, 5741470), (7, 4921260), (10, 3444882), (12, 2870735), (14, 2460630), (15, 2296588), (20, 1722441), (21, 1640420), (28, 1230315), (30, 1148294), (35, 984252), (42, 820210), (60, 574147), (70, 492126), (84, 410105), (105, 328084), (140, 246063), (210, 164042), (420, 82021)]