133175420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1237}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 320295360

約数和(自身を除く): 187119940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 769, 1237, 1538, 2474, 3076, 3845, 4948, 5383, 6185, 7690, 8659, 10766, 12370, 15380, 17318, 21532, 24740, 26915, 34636, 43295, 53830, 86590, 107660, 173180, 951253, 1902506, 3805012, 4756265, 6658771, 9512530, 13317542, 19025060, 26635084, 33293855, 66587710, 133175420]

約数ペア:

[(1, 133175420), (2, 66587710), (4, 33293855), (5, 26635084), (7, 19025060), (10, 13317542), (14, 9512530), (20, 6658771), (28, 4756265), (35, 3805012), (70, 1902506), (140, 951253), (769, 173180), (1237, 107660), (1538, 86590), (2474, 53830), (3076, 43295), (3845, 34636), (4948, 26915), (5383, 24740), (6185, 21532), (7690, 17318), (8659, 15380), (10766, 12370)]