499858268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47353}}^1$

素因数の和:47406

約数の個数: 48

約数和(自身を含む): 1113766080

約数和(自身を除く): 613907812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 47353, 94706, 189412, 331471, 615589, 662942, 1231178, 1325884, 1373237, 2462356, 2746474, 4309123, 5492948, 8618246, 9612659, 17236492, 17852081, 19225318, 35704162, 38450636, 71408324, 124964567, 249929134, 499858268]

約数ペア:

[(1, 499858268), (2, 249929134), (4, 124964567), (7, 71408324), (13, 38450636), (14, 35704162), (26, 19225318), (28, 17852081), (29, 17236492), (52, 9612659), (58, 8618246), (91, 5492948), (116, 4309123), (182, 2746474), (203, 2462356), (364, 1373237), (377, 1325884), (406, 1231178), (754, 662942), (812, 615589), (1508, 331471), (2639, 189412), (5278, 94706), (10556, 47353)]