289213778844

素因数分解:

$2^2\times 3^2\times {\mathrm{3917}}^1\times {\mathrm{2050987}}^1$

素因数の和:2054914

約数の個数: 36

約数和(自身を含む): 731255159544

約数和(自身を除く): 442041380700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3917, 7834, 11751, 15668, 23502, 35253, 47004, 70506, 141012, 2050987, 4101974, 6152961, 8203948, 12305922, 18458883, 24611844, 36917766, 73835532, 8033716079, 16067432158, 24101148237, 32134864316, 48202296474, 72303444711, 96404592948, 144606889422, 289213778844]

約数ペア:

[(1, 289213778844), (2, 144606889422), (3, 96404592948), (4, 72303444711), (6, 48202296474), (9, 32134864316), (12, 24101148237), (18, 16067432158), (36, 8033716079), (3917, 73835532), (7834, 36917766), (11751, 24611844), (15668, 18458883), (23502, 12305922), (35253, 8203948), (47004, 6152961), (70506, 4101974), (141012, 2050987)]