384426560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{24517}}^1$

素因数の和:24548

約数の個数: 84

約数和(自身を含む): 1064914812

約数和(自身を除く): 680488252

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 24517, 49034, 98068, 122585, 171619, 196136, 245170, 343238, 392272, 490340, 686476, 784544, 858095, 980680, 1201333, 1372952, 1569088, 1716190, 1961360, 2402666, 2745904, 3432380, 3922720, 4805332, 5491808, 6006665, 6864760, 7845440, 9610664, 10983616, 12013330, 13729520, 19221328, 24026660, 27459040, 38442656, 48053320, 54918080, 76885312, 96106640, 192213280, 384426560]

約数ペア:

[(1, 384426560), (2, 192213280), (4, 96106640), (5, 76885312), (7, 54918080), (8, 48053320), (10, 38442656), (14, 27459040), (16, 24026660), (20, 19221328), (28, 13729520), (32, 12013330), (35, 10983616), (40, 9610664), (49, 7845440), (56, 6864760), (64, 6006665), (70, 5491808), (80, 4805332), (98, 3922720), (112, 3432380), (140, 2745904), (160, 2402666), (196, 1961360), (224, 1716190), (245, 1569088), (280, 1372952), (320, 1201333), (392, 980680), (448, 858095), (490, 784544), (560, 686476), (784, 490340), (980, 392272), (1120, 343238), (1568, 245170), (1960, 196136), (2240, 171619), (3136, 122585), (3920, 98068), (7840, 49034), (15680, 24517)]