1539293784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2273}}^1$

素因数の和:2457

約数の個数: 128

約数和(自身を含む): 4584384000

約数和(自身を除く): 3045090216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 139, 168, 174, 203, 232, 278, 348, 406, 417, 556, 609, 696, 812, 834, 973, 1112, 1218, 1624, 1668, 1946, 2273, 2436, 2919, 3336, 3892, 4031, 4546, 4872, 5838, 6819, 7784, 8062, 9092, 11676, 12093, 13638, 15911, 16124, 18184, 23352, 24186, 27276, 28217, 31822, 32248, 47733, 48372, 54552, 56434, 63644, 65917, 84651, 95466, 96744, 112868, 127288, 131834, 169302, 190932, 197751, 225736, 263668, 315947, 338604, 381864, 395502, 461419, 527336, 631894, 677208, 791004, 922838, 947841, 1263788, 1384257, 1582008, 1845676, 1895682, 2211629, 2527576, 2768514, 3691352, 3791364, 4423258, 5537028, 6634887, 7582728, 8846516, 9162463, 11074056, 13269774, 17693032, 18324926, 26539548, 27487389, 36649852, 53079096, 54974778, 64137241, 73299704, 109949556, 128274482, 192411723, 219899112, 256548964, 384823446, 513097928, 769646892, 1539293784]

約数ペア:

[(1, 1539293784), (2, 769646892), (3, 513097928), (4, 384823446), (6, 256548964), (7, 219899112), (8, 192411723), (12, 128274482), (14, 109949556), (21, 73299704), (24, 64137241), (28, 54974778), (29, 53079096), (42, 36649852), (56, 27487389), (58, 26539548), (84, 18324926), (87, 17693032), (116, 13269774), (139, 11074056), (168, 9162463), (174, 8846516), (203, 7582728), (232, 6634887), (278, 5537028), (348, 4423258), (406, 3791364), (417, 3691352), (556, 2768514), (609, 2527576), (696, 2211629), (812, 1895682), (834, 1845676), (973, 1582008), (1112, 1384257), (1218, 1263788), (1624, 947841), (1668, 922838), (1946, 791004), (2273, 677208), (2436, 631894), (2919, 527336), (3336, 461419), (3892, 395502), (4031, 381864), (4546, 338604), (4872, 315947), (5838, 263668), (6819, 225736), (7784, 197751), (8062, 190932), (9092, 169302), (11676, 131834), (12093, 127288), (13638, 112868), (15911, 96744), (16124, 95466), (18184, 84651), (23352, 65917), (24186, 63644), (27276, 56434), (28217, 54552), (31822, 48372), (32248, 47733)]