6940150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 14999040

約数和(自身を除く): 8058890

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 251, 350, 395, 502, 553, 790, 1106, 1255, 1757, 1975, 2510, 2765, 3514, 3950, 5530, 6275, 8785, 12550, 13825, 17570, 19829, 27650, 39658, 43925, 87850, 99145, 138803, 198290, 277606, 495725, 694015, 991450, 1388030, 3470075, 6940150]

約数ペア:

[(1, 6940150), (2, 3470075), (5, 1388030), (7, 991450), (10, 694015), (14, 495725), (25, 277606), (35, 198290), (50, 138803), (70, 99145), (79, 87850), (158, 43925), (175, 39658), (251, 27650), (350, 19829), (395, 17570), (502, 13825), (553, 12550), (790, 8785), (1106, 6275), (1255, 5530), (1757, 3950), (1975, 3514), (2510, 2765)]