965720508

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1\times {\mathrm{467}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 2269088640

約数和(自身を除く): 1303368132

約数列:

[1, 2, 3, 4, 6, 12, 389, 443, 467, 778, 886, 934, 1167, 1329, 1401, 1556, 1772, 1868, 2334, 2658, 2802, 4668, 5316, 5604, 172327, 181663, 206881, 344654, 363326, 413762, 516981, 544989, 620643, 689308, 726652, 827524, 1033962, 1089978, 1241286, 2067924, 2179956, 2482572, 80476709, 160953418, 241430127, 321906836, 482860254, 965720508]

約数ペア:

[(1, 965720508), (2, 482860254), (3, 321906836), (4, 241430127), (6, 160953418), (12, 80476709), (389, 2482572), (443, 2179956), (467, 2067924), (778, 1241286), (886, 1089978), (934, 1033962), (1167, 827524), (1329, 726652), (1401, 689308), (1556, 620643), (1772, 544989), (1868, 516981), (2334, 413762), (2658, 363326), (2802, 344654), (4668, 206881), (5316, 181663), (5604, 172327)]