524551482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{320239}}^1$

素因数の和:320267

約数の個数: 48

約数和(自身を含む): 1398808320

約数和(自身を除く): 874256838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 320239, 640478, 960717, 1921434, 2241673, 2882151, 4163107, 4483346, 5764302, 6725019, 8326214, 12489321, 13450038, 20175057, 24978642, 29141749, 37467963, 40350114, 58283498, 74935926, 87425247, 174850494, 262275741, 524551482]

約数ペア:

[(1, 524551482), (2, 262275741), (3, 174850494), (6, 87425247), (7, 74935926), (9, 58283498), (13, 40350114), (14, 37467963), (18, 29141749), (21, 24978642), (26, 20175057), (39, 13450038), (42, 12489321), (63, 8326214), (78, 6725019), (91, 5764302), (117, 4483346), (126, 4163107), (182, 2882151), (234, 2241673), (273, 1921434), (546, 960717), (819, 640478), (1638, 320239)]