42306074860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{302186249}}^1$

素因数の和:302186265

約数の個数: 24

約数和(自身を含む): 101534580000

約数和(自身を除く): 59228505140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 302186249, 604372498, 1208744996, 1510931245, 2115303743, 3021862490, 4230607486, 6043724980, 8461214972, 10576518715, 21153037430, 42306074860]

約数ペア:

[(1, 42306074860), (2, 21153037430), (4, 10576518715), (5, 8461214972), (7, 6043724980), (10, 4230607486), (14, 3021862490), (20, 2115303743), (28, 1510931245), (35, 1208744996), (70, 604372498), (140, 302186249)]