19965325824

素因数分解:

$2^9\times 3^4\times {\mathrm{481417}}^1$

素因数の和:481447

約数の個数: 100

約数和(自身を含む): 59591364294

約数和(自身を除く): 39626038470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 5184, 6912, 10368, 13824, 20736, 41472, 481417, 962834, 1444251, 1925668, 2888502, 3851336, 4332753, 5777004, 7702672, 8665506, 11554008, 12998259, 15405344, 17331012, 23108016, 25996518, 30810688, 34662024, 38994777, 46216032, 51993036, 61621376, 69324048, 77989554, 92432064, 103986072, 123242752, 138648096, 155979108, 184864128, 207972144, 246485504, 277296192, 311958216, 369728256, 415944288, 554592384, 623916432, 739456512, 831888576, 1109184768, 1247832864, 1663777152, 2218369536, 2495665728, 3327554304, 4991331456, 6655108608, 9982662912, 19965325824]

約数ペア:

[(1, 19965325824), (2, 9982662912), (3, 6655108608), (4, 4991331456), (6, 3327554304), (8, 2495665728), (9, 2218369536), (12, 1663777152), (16, 1247832864), (18, 1109184768), (24, 831888576), (27, 739456512), (32, 623916432), (36, 554592384), (48, 415944288), (54, 369728256), (64, 311958216), (72, 277296192), (81, 246485504), (96, 207972144), (108, 184864128), (128, 155979108), (144, 138648096), (162, 123242752), (192, 103986072), (216, 92432064), (256, 77989554), (288, 69324048), (324, 61621376), (384, 51993036), (432, 46216032), (512, 38994777), (576, 34662024), (648, 30810688), (768, 25996518), (864, 23108016), (1152, 17331012), (1296, 15405344), (1536, 12998259), (1728, 11554008), (2304, 8665506), (2592, 7702672), (3456, 5777004), (4608, 4332753), (5184, 3851336), (6912, 2888502), (10368, 1925668), (13824, 1444251), (20736, 962834), (41472, 481417)]