15696875124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2147903}}^1$

素因数の和:2147949

約数の個数: 72

約数和(自身を含む): 46910223360

約数和(自身を除く): 31213348236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 2147903, 4295806, 6443709, 8591612, 12887418, 15035321, 19331127, 25774836, 30070642, 38662254, 45105963, 60141284, 62289187, 77324508, 90211926, 124578374, 135317889, 180423852, 186867561, 249156748, 270635778, 373735122, 436024309, 541271556, 560602683, 747470244, 872048618, 1121205366, 1308072927, 1744097236, 2242410732, 2616145854, 3924218781, 5232291708, 7848437562, 15696875124]

約数ペア:

[(1, 15696875124), (2, 7848437562), (3, 5232291708), (4, 3924218781), (6, 2616145854), (7, 2242410732), (9, 1744097236), (12, 1308072927), (14, 1121205366), (18, 872048618), (21, 747470244), (28, 560602683), (29, 541271556), (36, 436024309), (42, 373735122), (58, 270635778), (63, 249156748), (84, 186867561), (87, 180423852), (116, 135317889), (126, 124578374), (174, 90211926), (203, 77324508), (252, 62289187), (261, 60141284), (348, 45105963), (406, 38662254), (522, 30070642), (609, 25774836), (812, 19331127), (1044, 15035321), (1218, 12887418), (1827, 8591612), (2436, 6443709), (3654, 4295806), (7308, 2147903)]