13306479730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{577}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 24749867520

約数和(自身を除く): 11443387790

約数列:

[1, 2, 5, 10, 47, 94, 139, 235, 278, 353, 470, 577, 695, 706, 1154, 1390, 1765, 2885, 3530, 5770, 6533, 13066, 16591, 27119, 32665, 33182, 49067, 54238, 65330, 80203, 82955, 98134, 135595, 160406, 165910, 203681, 245335, 271190, 401015, 407362, 490670, 802030, 1018405, 2036810, 2306149, 3769541, 4612298, 7539082, 9573007, 11530745, 18847705, 19146014, 23061490, 28311659, 37695410, 47865035, 56623318, 95730070, 141558295, 283116590, 1330647973, 2661295946, 6653239865, 13306479730]

約数ペア:

[(1, 13306479730), (2, 6653239865), (5, 2661295946), (10, 1330647973), (47, 283116590), (94, 141558295), (139, 95730070), (235, 56623318), (278, 47865035), (353, 37695410), (470, 28311659), (577, 23061490), (695, 19146014), (706, 18847705), (1154, 11530745), (1390, 9573007), (1765, 7539082), (2885, 4612298), (3530, 3769541), (5770, 2306149), (6533, 2036810), (13066, 1018405), (16591, 802030), (27119, 490670), (32665, 407362), (33182, 401015), (49067, 271190), (54238, 245335), (65330, 203681), (80203, 165910), (82955, 160406), (98134, 135595)]