3783400580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 8447459328

約数和(自身を除く): 4664058748

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 124, 155, 172, 191, 215, 310, 382, 430, 620, 743, 764, 860, 955, 1333, 1486, 1910, 2666, 2972, 3715, 3820, 5332, 5921, 6665, 7430, 8213, 11842, 13330, 14860, 16426, 23033, 23684, 26660, 29605, 31949, 32852, 41065, 46066, 59210, 63898, 82130, 92132, 115165, 118420, 127796, 141913, 159745, 164260, 230330, 254603, 283826, 319490, 460660, 509206, 567652, 638980, 709565, 990419, 1018412, 1273015, 1419130, 1980838, 2546030, 2838260, 3961676, 4399303, 4952095, 5092060, 6102259, 8798606, 9904190, 12204518, 17597212, 19808380, 21996515, 24409036, 30511295, 43993030, 61022590, 87986060, 122045180, 189170029, 378340058, 756680116, 945850145, 1891700290, 3783400580]

約数ペア:

[(1, 3783400580), (2, 1891700290), (4, 945850145), (5, 756680116), (10, 378340058), (20, 189170029), (31, 122045180), (43, 87986060), (62, 61022590), (86, 43993030), (124, 30511295), (155, 24409036), (172, 21996515), (191, 19808380), (215, 17597212), (310, 12204518), (382, 9904190), (430, 8798606), (620, 6102259), (743, 5092060), (764, 4952095), (860, 4399303), (955, 3961676), (1333, 2838260), (1486, 2546030), (1910, 1980838), (2666, 1419130), (2972, 1273015), (3715, 1018412), (3820, 990419), (5332, 709565), (5921, 638980), (6665, 567652), (7430, 509206), (8213, 460660), (11842, 319490), (13330, 283826), (14860, 254603), (16426, 230330), (23033, 164260), (23684, 159745), (26660, 141913), (29605, 127796), (31949, 118420), (32852, 115165), (41065, 92132), (46066, 82130), (59210, 63898)]