1337780844

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{3917}}^1$

素因数の和:4159

約数の個数: 72

約数和(自身を含む): 3465549360

約数和(自身を除く): 2127768516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 179, 212, 318, 358, 477, 537, 636, 716, 954, 1074, 1611, 1908, 2148, 3222, 3917, 6444, 7834, 9487, 11751, 15668, 18974, 23502, 28461, 35253, 37948, 47004, 56922, 70506, 85383, 113844, 141012, 170766, 207601, 341532, 415202, 622803, 701143, 830404, 1245606, 1402286, 1868409, 2103429, 2491212, 2804572, 3736818, 4206858, 6310287, 7473636, 8413716, 12620574, 25241148, 37160579, 74321158, 111481737, 148642316, 222963474, 334445211, 445926948, 668890422, 1337780844]

約数ペア:

[(1, 1337780844), (2, 668890422), (3, 445926948), (4, 334445211), (6, 222963474), (9, 148642316), (12, 111481737), (18, 74321158), (36, 37160579), (53, 25241148), (106, 12620574), (159, 8413716), (179, 7473636), (212, 6310287), (318, 4206858), (358, 3736818), (477, 2804572), (537, 2491212), (636, 2103429), (716, 1868409), (954, 1402286), (1074, 1245606), (1611, 830404), (1908, 701143), (2148, 622803), (3222, 415202), (3917, 341532), (6444, 207601), (7834, 170766), (9487, 141012), (11751, 113844), (15668, 85383), (18974, 70506), (23502, 56922), (28461, 47004), (35253, 37948)]