4154676820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{30689}}^1$

素因数の和:31672

約数の個数: 48

約数和(自身を含む): 9981861120

約数和(自身を除く): 5827184300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 967, 1934, 3868, 4835, 6769, 9670, 13538, 19340, 27076, 30689, 33845, 61378, 67690, 122756, 135380, 153445, 214823, 306890, 429646, 613780, 859292, 1074115, 2148230, 4296460, 29676263, 59352526, 118705052, 148381315, 207733841, 296762630, 415467682, 593525260, 830935364, 1038669205, 2077338410, 4154676820]

約数ペア:

[(1, 4154676820), (2, 2077338410), (4, 1038669205), (5, 830935364), (7, 593525260), (10, 415467682), (14, 296762630), (20, 207733841), (28, 148381315), (35, 118705052), (70, 59352526), (140, 29676263), (967, 4296460), (1934, 2148230), (3868, 1074115), (4835, 859292), (6769, 613780), (9670, 429646), (13538, 306890), (19340, 214823), (27076, 153445), (30689, 135380), (33845, 122756), (61378, 67690)]