300027392

素因数分解:

$2^9\times 7^2\times {\mathrm{11959}}^1$

素因数の和:11991

約数の個数: 60

約数和(自身を含む): 697399560

約数和(自身を除く): 397372168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 11959, 12544, 23918, 25088, 47836, 83713, 95672, 167426, 191344, 334852, 382688, 585991, 669704, 765376, 1171982, 1339408, 1530752, 2343964, 2678816, 3061504, 4687928, 5357632, 6123008, 9375856, 10715264, 18751712, 21430528, 37503424, 42861056, 75006848, 150013696, 300027392]

約数ペア:

[(1, 300027392), (2, 150013696), (4, 75006848), (7, 42861056), (8, 37503424), (14, 21430528), (16, 18751712), (28, 10715264), (32, 9375856), (49, 6123008), (56, 5357632), (64, 4687928), (98, 3061504), (112, 2678816), (128, 2343964), (196, 1530752), (224, 1339408), (256, 1171982), (392, 765376), (448, 669704), (512, 585991), (784, 382688), (896, 334852), (1568, 191344), (1792, 167426), (3136, 95672), (3584, 83713), (6272, 47836), (11959, 25088), (12544, 23918)]