2389087792

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:675

約数の個数: 160

約数和(自身を含む): 6071611392

約数和(自身を除く): 3682523600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 263, 272, 364, 367, 442, 476, 526, 728, 734, 884, 952, 1052, 1456, 1468, 1547, 1768, 1841, 1904, 2104, 2569, 2936, 3094, 3419, 3536, 3682, 4208, 4471, 4771, 5138, 5872, 6188, 6239, 6838, 7364, 8942, 9542, 10276, 12376, 12478, 13676, 14728, 17884, 19084, 20552, 23933, 24752, 24956, 27352, 29456, 31297, 33397, 35768, 38168, 41104, 43673, 47866, 49912, 54704, 58123, 62594, 66794, 71536, 76336, 81107, 87346, 95732, 96521, 99824, 116246, 125188, 133588, 162214, 174692, 191464, 193042, 232492, 250376, 267176, 324428, 349384, 382928, 386084, 406861, 464984, 500752, 534352, 567749, 648856, 675647, 698768, 772168, 813722, 929968, 1135498, 1254773, 1297712, 1351294, 1544336, 1627444, 1640857, 2270996, 2509546, 2702588, 3254888, 3281714, 4541992, 5019092, 5405176, 6509776, 6563428, 8783411, 9083984, 10038184, 10810352, 11485999, 13126856, 17566822, 20076368, 21331141, 22971998, 26253712, 35133644, 42662282, 45943996, 70267288, 85324564, 91887992, 140534576, 149317987, 170649128, 183775984, 298635974, 341298256, 597271948, 1194543896, 2389087792]

約数ペア:

[(1, 2389087792), (2, 1194543896), (4, 597271948), (7, 341298256), (8, 298635974), (13, 183775984), (14, 170649128), (16, 149317987), (17, 140534576), (26, 91887992), (28, 85324564), (34, 70267288), (52, 45943996), (56, 42662282), (68, 35133644), (91, 26253712), (104, 22971998), (112, 21331141), (119, 20076368), (136, 17566822), (182, 13126856), (208, 11485999), (221, 10810352), (238, 10038184), (263, 9083984), (272, 8783411), (364, 6563428), (367, 6509776), (442, 5405176), (476, 5019092), (526, 4541992), (728, 3281714), (734, 3254888), (884, 2702588), (952, 2509546), (1052, 2270996), (1456, 1640857), (1468, 1627444), (1547, 1544336), (1768, 1351294), (1841, 1297712), (1904, 1254773), (2104, 1135498), (2569, 929968), (2936, 813722), (3094, 772168), (3419, 698768), (3536, 675647), (3682, 648856), (4208, 567749), (4471, 534352), (4771, 500752), (5138, 464984), (5872, 406861), (6188, 386084), (6239, 382928), (6838, 349384), (7364, 324428), (8942, 267176), (9542, 250376), (10276, 232492), (12376, 193042), (12478, 191464), (13676, 174692), (14728, 162214), (17884, 133588), (19084, 125188), (20552, 116246), (23933, 99824), (24752, 96521), (24956, 95732), (27352, 87346), (29456, 81107), (31297, 76336), (33397, 71536), (35768, 66794), (38168, 62594), (41104, 58123), (43673, 54704), (47866, 49912)]