142131890768

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2705831}}^1$

素因数の和:2705920

約数の個数: 60

約数和(自身を含む): 325121949792

約数和(自身を除く): 182990059024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 536, 784, 938, 1072, 1876, 3283, 3752, 6566, 7504, 13132, 26264, 52528, 2705831, 5411662, 10823324, 18940817, 21646648, 37881634, 43293296, 75763268, 132585719, 151526536, 181290677, 265171438, 303053072, 362581354, 530342876, 725162708, 1060685752, 1269034739, 1450325416, 2121371504, 2538069478, 2900650832, 5076138956, 8883243173, 10152277912, 17766486346, 20304555824, 35532972692, 71065945384, 142131890768]

約数ペア:

[(1, 142131890768), (2, 71065945384), (4, 35532972692), (7, 20304555824), (8, 17766486346), (14, 10152277912), (16, 8883243173), (28, 5076138956), (49, 2900650832), (56, 2538069478), (67, 2121371504), (98, 1450325416), (112, 1269034739), (134, 1060685752), (196, 725162708), (268, 530342876), (392, 362581354), (469, 303053072), (536, 265171438), (784, 181290677), (938, 151526536), (1072, 132585719), (1876, 75763268), (3283, 43293296), (3752, 37881634), (6566, 21646648), (7504, 18940817), (13132, 10823324), (26264, 5411662), (52528, 2705831)]