260571948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5077}}^1$

素因数の和:5151

約数の個数: 96

約数和(自身を含む): 764381184

約数和(自身を除く): 503809236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1833, 1974, 2444, 3666, 3948, 4277, 5077, 7332, 8554, 10154, 12831, 15231, 17108, 20308, 25662, 30462, 35539, 51324, 60924, 66001, 71078, 106617, 132002, 142156, 198003, 213234, 238619, 264004, 396006, 426468, 462007, 477238, 715857, 792012, 924014, 954476, 1386021, 1431714, 1670333, 1848028, 2772042, 2863428, 3102047, 3340666, 5010999, 5544084, 6204094, 6681332, 9306141, 10021998, 12408188, 18612282, 20043996, 21714329, 37224564, 43428658, 65142987, 86857316, 130285974, 260571948]

約数ペア:

[(1, 260571948), (2, 130285974), (3, 86857316), (4, 65142987), (6, 43428658), (7, 37224564), (12, 21714329), (13, 20043996), (14, 18612282), (21, 12408188), (26, 10021998), (28, 9306141), (39, 6681332), (42, 6204094), (47, 5544084), (52, 5010999), (78, 3340666), (84, 3102047), (91, 2863428), (94, 2772042), (141, 1848028), (156, 1670333), (182, 1431714), (188, 1386021), (273, 954476), (282, 924014), (329, 792012), (364, 715857), (546, 477238), (564, 462007), (611, 426468), (658, 396006), (987, 264004), (1092, 238619), (1222, 213234), (1316, 198003), (1833, 142156), (1974, 132002), (2444, 106617), (3666, 71078), (3948, 66001), (4277, 60924), (5077, 51324), (7332, 35539), (8554, 30462), (10154, 25662), (12831, 20308), (15231, 17108)]