2023371350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40427}}^1$

素因数の和:40470

約数の個数: 96

約数和(自身を含む): 5053176576

約数和(自身を除く): 3029805226

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 130, 143, 154, 175, 182, 275, 286, 325, 350, 385, 455, 550, 650, 715, 770, 910, 1001, 1430, 1925, 2002, 2275, 3575, 3850, 4550, 5005, 7150, 10010, 25025, 40427, 50050, 80854, 202135, 282989, 404270, 444697, 525551, 565978, 889394, 1010675, 1051102, 1414945, 2021350, 2223485, 2627755, 2829890, 3112879, 3678857, 4446970, 5255510, 5781061, 6225758, 7074725, 7357714, 11117425, 11562122, 13138775, 14149450, 15564395, 18394285, 22234850, 26277550, 28905305, 31128790, 36788570, 40467427, 57810610, 77821975, 80934854, 91971425, 144526525, 155643950, 183942850, 202337135, 289053050, 404674270, 1011685675, 2023371350]

約数ペア:

[(1, 2023371350), (2, 1011685675), (5, 404674270), (7, 289053050), (10, 202337135), (11, 183942850), (13, 155643950), (14, 144526525), (22, 91971425), (25, 80934854), (26, 77821975), (35, 57810610), (50, 40467427), (55, 36788570), (65, 31128790), (70, 28905305), (77, 26277550), (91, 22234850), (110, 18394285), (130, 15564395), (143, 14149450), (154, 13138775), (175, 11562122), (182, 11117425), (275, 7357714), (286, 7074725), (325, 6225758), (350, 5781061), (385, 5255510), (455, 4446970), (550, 3678857), (650, 3112879), (715, 2829890), (770, 2627755), (910, 2223485), (1001, 2021350), (1430, 1414945), (1925, 1051102), (2002, 1010675), (2275, 889394), (3575, 565978), (3850, 525551), (4550, 444697), (5005, 404270), (7150, 282989), (10010, 202135), (25025, 80854), (40427, 50050)]