419864804912

素因数分解:

$2^4\times 7^2\times {\mathrm{211}}^1\times {\mathrm{2538113}}^1$

素因数の和:2538346

約数の個数: 60

約数和(自身を含む): 950787656856

約数和(自身を除く): 530922851944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 211, 392, 422, 784, 844, 1477, 1688, 2954, 3376, 5908, 10339, 11816, 20678, 23632, 41356, 82712, 165424, 2538113, 5076226, 10152452, 17766791, 20304904, 35533582, 40609808, 71067164, 124367537, 142134328, 248735074, 284268656, 497470148, 535541843, 994940296, 1071083686, 1989880592, 2142167372, 3748792901, 4284334744, 7497585802, 8568669488, 14995171604, 26241550307, 29990343208, 52483100614, 59980686416, 104966201228, 209932402456, 419864804912]

約数ペア:

[(1, 419864804912), (2, 209932402456), (4, 104966201228), (7, 59980686416), (8, 52483100614), (14, 29990343208), (16, 26241550307), (28, 14995171604), (49, 8568669488), (56, 7497585802), (98, 4284334744), (112, 3748792901), (196, 2142167372), (211, 1989880592), (392, 1071083686), (422, 994940296), (784, 535541843), (844, 497470148), (1477, 284268656), (1688, 248735074), (2954, 142134328), (3376, 124367537), (5908, 71067164), (10339, 40609808), (11816, 35533582), (20678, 20304904), (23632, 17766791), (41356, 10152452), (82712, 5076226), (165424, 2538113)]