14715680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{1877}}^1$

素因数の和:1906

約数の個数: 72

約数和(自身を含む): 40463388

約数和(自身を除く): 25747708

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1877, 1960, 3754, 3920, 7508, 7840, 9385, 13139, 15016, 18770, 26278, 30032, 37540, 52556, 60064, 65695, 75080, 91973, 105112, 131390, 150160, 183946, 210224, 262780, 300320, 367892, 420448, 459865, 525560, 735784, 919730, 1051120, 1471568, 1839460, 2102240, 2943136, 3678920, 7357840, 14715680]

約数ペア:

[(1, 14715680), (2, 7357840), (4, 3678920), (5, 2943136), (7, 2102240), (8, 1839460), (10, 1471568), (14, 1051120), (16, 919730), (20, 735784), (28, 525560), (32, 459865), (35, 420448), (40, 367892), (49, 300320), (56, 262780), (70, 210224), (80, 183946), (98, 150160), (112, 131390), (140, 105112), (160, 91973), (196, 75080), (224, 65695), (245, 60064), (280, 52556), (392, 37540), (490, 30032), (560, 26278), (784, 18770), (980, 15016), (1120, 13139), (1568, 9385), (1877, 7840), (1960, 7508), (3754, 3920)]