15694031268

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{863}}^1\times {\mathrm{17419}}^1$

素因数の和:18321

約数の個数: 72

約数和(自身を含む): 41088902400

約数和(自身を除く): 25394871132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 863, 1044, 1726, 2589, 3452, 5178, 7767, 10356, 15534, 17419, 25027, 31068, 34838, 50054, 52257, 69676, 75081, 100108, 104514, 150162, 156771, 209028, 225243, 300324, 313542, 450486, 505151, 627084, 900972, 1010302, 1515453, 2020604, 3030906, 4546359, 6061812, 9092718, 15032597, 18185436, 30065194, 45097791, 60130388, 90195582, 135293373, 180391164, 270586746, 435945313, 541173492, 871890626, 1307835939, 1743781252, 2615671878, 3923507817, 5231343756, 7847015634, 15694031268]

約数ペア:

[(1, 15694031268), (2, 7847015634), (3, 5231343756), (4, 3923507817), (6, 2615671878), (9, 1743781252), (12, 1307835939), (18, 871890626), (29, 541173492), (36, 435945313), (58, 270586746), (87, 180391164), (116, 135293373), (174, 90195582), (261, 60130388), (348, 45097791), (522, 30065194), (863, 18185436), (1044, 15032597), (1726, 9092718), (2589, 6061812), (3452, 4546359), (5178, 3030906), (7767, 2020604), (10356, 1515453), (15534, 1010302), (17419, 900972), (25027, 627084), (31068, 505151), (34838, 450486), (50054, 313542), (52257, 300324), (69676, 225243), (75081, 209028), (100108, 156771), (104514, 150162)]