1565308872

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{2917}}^1$

素因数の和:3215

約数の個数: 96

約数和(自身を含む): 4404137400

約数和(自身を除く): 2838828528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 257, 261, 348, 514, 522, 696, 771, 1028, 1044, 1542, 2056, 2088, 2313, 2917, 3084, 4626, 5834, 6168, 7453, 8751, 9252, 11668, 14906, 17502, 18504, 22359, 23336, 26253, 29812, 35004, 44718, 52506, 59624, 67077, 70008, 84593, 89436, 105012, 134154, 169186, 178872, 210024, 253779, 268308, 338372, 507558, 536616, 676744, 749669, 761337, 1015116, 1499338, 1522674, 2030232, 2249007, 2998676, 3045348, 4498014, 5997352, 6090696, 6747021, 8996028, 13494042, 17992056, 21740401, 26988084, 43480802, 53976168, 65221203, 86961604, 130442406, 173923208, 195663609, 260884812, 391327218, 521769624, 782654436, 1565308872]

約数ペア:

[(1, 1565308872), (2, 782654436), (3, 521769624), (4, 391327218), (6, 260884812), (8, 195663609), (9, 173923208), (12, 130442406), (18, 86961604), (24, 65221203), (29, 53976168), (36, 43480802), (58, 26988084), (72, 21740401), (87, 17992056), (116, 13494042), (174, 8996028), (232, 6747021), (257, 6090696), (261, 5997352), (348, 4498014), (514, 3045348), (522, 2998676), (696, 2249007), (771, 2030232), (1028, 1522674), (1044, 1499338), (1542, 1015116), (2056, 761337), (2088, 749669), (2313, 676744), (2917, 536616), (3084, 507558), (4626, 338372), (5834, 268308), (6168, 253779), (7453, 210024), (8751, 178872), (9252, 169186), (11668, 134154), (14906, 105012), (17502, 89436), (18504, 84593), (22359, 70008), (23336, 67077), (26253, 59624), (29812, 52506), (35004, 44718)]