1337521836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{17911}}^1$

素因数の和:18059

約数の個数: 72

約数和(自身を含む): 3659206656

約数和(自身を除く): 2321684820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1524, 1778, 2667, 3556, 5334, 6223, 10668, 12446, 17911, 18669, 24892, 35822, 37338, 53733, 71644, 74676, 107466, 125377, 214932, 250754, 376131, 501508, 752262, 877639, 1504524, 1755278, 2274697, 2632917, 3510556, 4549394, 5265834, 6824091, 9098788, 10531668, 13648182, 15922879, 27296364, 31845758, 47768637, 63691516, 95537274, 111460153, 191074548, 222920306, 334380459, 445840612, 668760918, 1337521836]

約数ペア:

[(1, 1337521836), (2, 668760918), (3, 445840612), (4, 334380459), (6, 222920306), (7, 191074548), (12, 111460153), (14, 95537274), (21, 63691516), (28, 47768637), (42, 31845758), (49, 27296364), (84, 15922879), (98, 13648182), (127, 10531668), (147, 9098788), (196, 6824091), (254, 5265834), (294, 4549394), (381, 3510556), (508, 2632917), (588, 2274697), (762, 1755278), (889, 1504524), (1524, 877639), (1778, 752262), (2667, 501508), (3556, 376131), (5334, 250754), (6223, 214932), (10668, 125377), (12446, 107466), (17911, 74676), (18669, 71644), (24892, 53733), (35822, 37338)]