4769892820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{72031}}^1$

素因数の和:72101

約数の個数: 96

約数和(自身を含む): 12779053056

約数和(自身を除く): 8009160236

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 172, 215, 220, 301, 308, 385, 430, 473, 602, 770, 860, 946, 1204, 1505, 1540, 1892, 2365, 3010, 3311, 4730, 6020, 6622, 9460, 13244, 16555, 33110, 66220, 72031, 144062, 288124, 360155, 504217, 720310, 792341, 1008434, 1440620, 1584682, 2016868, 2521085, 3097333, 3169364, 3961705, 5042170, 5546387, 6194666, 7923410, 10084340, 11092774, 12389332, 15486665, 15846820, 21681331, 22185548, 27731935, 30973330, 34070663, 43362662, 55463870, 61946660, 68141326, 86725324, 108406655, 110927740, 136282652, 170353315, 216813310, 238494641, 340706630, 433626620, 476989282, 681413260, 953978564, 1192473205, 2384946410, 4769892820]

約数ペア:

[(1, 4769892820), (2, 2384946410), (4, 1192473205), (5, 953978564), (7, 681413260), (10, 476989282), (11, 433626620), (14, 340706630), (20, 238494641), (22, 216813310), (28, 170353315), (35, 136282652), (43, 110927740), (44, 108406655), (55, 86725324), (70, 68141326), (77, 61946660), (86, 55463870), (110, 43362662), (140, 34070663), (154, 30973330), (172, 27731935), (215, 22185548), (220, 21681331), (301, 15846820), (308, 15486665), (385, 12389332), (430, 11092774), (473, 10084340), (602, 7923410), (770, 6194666), (860, 5546387), (946, 5042170), (1204, 3961705), (1505, 3169364), (1540, 3097333), (1892, 2521085), (2365, 2016868), (3010, 1584682), (3311, 1440620), (4730, 1008434), (6020, 792341), (6622, 720310), (9460, 504217), (13244, 360155), (16555, 288124), (33110, 144062), (66220, 72031)]