26769400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19121}}^1$

素因数の和:19144

約数の個数: 48

約数和(自身を含む): 71133840

約数和(自身を除く): 44364440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 19121, 38242, 76484, 95605, 133847, 152968, 191210, 267694, 382420, 478025, 535388, 669235, 764840, 956050, 1070776, 1338470, 1912100, 2676940, 3346175, 3824200, 5353880, 6692350, 13384700, 26769400]

約数ペア:

[(1, 26769400), (2, 13384700), (4, 6692350), (5, 5353880), (7, 3824200), (8, 3346175), (10, 2676940), (14, 1912100), (20, 1338470), (25, 1070776), (28, 956050), (35, 764840), (40, 669235), (50, 535388), (56, 478025), (70, 382420), (100, 267694), (140, 191210), (175, 152968), (200, 133847), (280, 95605), (350, 76484), (700, 38242), (1400, 19121)]