20221506474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1992

約数の個数: 128

約数和(自身を含む): 46224960768

約数和(自身を除く): 26003454294

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 53, 73, 74, 78, 106, 111, 146, 159, 219, 222, 318, 438, 481, 689, 949, 962, 1378, 1443, 1811, 1898, 1961, 2067, 2701, 2847, 2886, 3622, 3869, 3922, 4134, 5402, 5433, 5694, 5883, 7738, 8103, 10866, 11607, 11766, 16206, 23214, 23543, 25493, 35113, 47086, 50297, 50986, 67007, 70226, 70629, 76479, 95983, 100594, 105339, 132203, 134014, 141258, 143153, 150891, 152958, 191966, 201021, 210678, 264406, 286306, 287949, 301782, 396609, 402042, 429459, 575898, 793218, 858918, 871091, 1247779, 1718639, 1742182, 1860989, 2495558, 2613273, 3437278, 3551371, 3721978, 3743337, 4891511, 5155917, 5226546, 5582967, 7006759, 7102742, 7486674, 9783022, 10311834, 10654113, 11165934, 14013518, 14674533, 21020277, 21308226, 29349066, 42040554, 46167823, 63589643, 91087867, 92335646, 127179286, 138503469, 182175734, 190768929, 259250083, 273263601, 277006938, 381537858, 518500166, 546527202, 777750249, 1555500498, 3370251079, 6740502158, 10110753237, 20221506474]

約数ペア:

[(1, 20221506474), (2, 10110753237), (3, 6740502158), (6, 3370251079), (13, 1555500498), (26, 777750249), (37, 546527202), (39, 518500166), (53, 381537858), (73, 277006938), (74, 273263601), (78, 259250083), (106, 190768929), (111, 182175734), (146, 138503469), (159, 127179286), (219, 92335646), (222, 91087867), (318, 63589643), (438, 46167823), (481, 42040554), (689, 29349066), (949, 21308226), (962, 21020277), (1378, 14674533), (1443, 14013518), (1811, 11165934), (1898, 10654113), (1961, 10311834), (2067, 9783022), (2701, 7486674), (2847, 7102742), (2886, 7006759), (3622, 5582967), (3869, 5226546), (3922, 5155917), (4134, 4891511), (5402, 3743337), (5433, 3721978), (5694, 3551371), (5883, 3437278), (7738, 2613273), (8103, 2495558), (10866, 1860989), (11607, 1742182), (11766, 1718639), (16206, 1247779), (23214, 871091), (23543, 858918), (25493, 793218), (35113, 575898), (47086, 429459), (50297, 402042), (50986, 396609), (67007, 301782), (70226, 287949), (70629, 286306), (76479, 264406), (95983, 210678), (100594, 201021), (105339, 191966), (132203, 152958), (134014, 150891), (141258, 143153)]