13015778016

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137089}}^1$

素因数の和:137168

約数の個数: 96

約数和(自身を含む): 36481294080

約数和(自身を除く): 23465516064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 69, 86, 92, 96, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 736, 989, 1032, 1104, 1376, 1978, 2064, 2208, 2967, 3956, 4128, 5934, 7912, 11868, 15824, 23736, 31648, 47472, 94944, 137089, 274178, 411267, 548356, 822534, 1096712, 1645068, 2193424, 3153047, 3290136, 4386848, 5894827, 6306094, 6580272, 9459141, 11789654, 12612188, 13160544, 17684481, 18918282, 23579308, 25224376, 35368962, 37836564, 47158616, 50448752, 70737924, 75673128, 94317232, 100897504, 135581021, 141475848, 151346256, 188634464, 271162042, 282951696, 302692512, 406743063, 542324084, 565903392, 813486126, 1084648168, 1626972252, 2169296336, 3253944504, 4338592672, 6507889008, 13015778016]

約数ペア:

[(1, 13015778016), (2, 6507889008), (3, 4338592672), (4, 3253944504), (6, 2169296336), (8, 1626972252), (12, 1084648168), (16, 813486126), (23, 565903392), (24, 542324084), (32, 406743063), (43, 302692512), (46, 282951696), (48, 271162042), (69, 188634464), (86, 151346256), (92, 141475848), (96, 135581021), (129, 100897504), (138, 94317232), (172, 75673128), (184, 70737924), (258, 50448752), (276, 47158616), (344, 37836564), (368, 35368962), (516, 25224376), (552, 23579308), (688, 18918282), (736, 17684481), (989, 13160544), (1032, 12612188), (1104, 11789654), (1376, 9459141), (1978, 6580272), (2064, 6306094), (2208, 5894827), (2967, 4386848), (3956, 3290136), (4128, 3153047), (5934, 2193424), (7912, 1645068), (11868, 1096712), (15824, 822534), (23736, 548356), (31648, 411267), (47472, 274178), (94944, 137089)]