3485361740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{11119}}^1$

素因数の和:13374

約数の個数: 48

約数和(自身を含む): 8369356800

約数和(自身を除く): 4883995060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2239, 4478, 8956, 11119, 11195, 15673, 22238, 22390, 31346, 44476, 44780, 55595, 62692, 77833, 78365, 111190, 155666, 156730, 222380, 311332, 313460, 389165, 778330, 1556660, 24895441, 49790882, 99581764, 124477205, 174268087, 248954410, 348536174, 497908820, 697072348, 871340435, 1742680870, 3485361740]

約数ペア:

[(1, 3485361740), (2, 1742680870), (4, 871340435), (5, 697072348), (7, 497908820), (10, 348536174), (14, 248954410), (20, 174268087), (28, 124477205), (35, 99581764), (70, 49790882), (140, 24895441), (2239, 1556660), (4478, 778330), (8956, 389165), (11119, 313460), (11195, 311332), (15673, 222380), (22238, 156730), (22390, 155666), (31346, 111190), (44476, 78365), (44780, 77833), (55595, 62692)]