15696473016

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{197}}^1\times {\mathrm{9679}}^1$

素因数の和:9906

約数の個数: 128

約数和(自身を含む): 45999360000

約数和(自身を除く): 30302886984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 197, 294, 343, 392, 394, 588, 591, 686, 788, 1029, 1176, 1182, 1372, 1379, 1576, 2058, 2364, 2744, 2758, 4116, 4137, 4728, 5516, 8232, 8274, 9653, 9679, 11032, 16548, 19306, 19358, 28959, 29037, 33096, 38612, 38716, 57918, 58074, 67571, 67753, 77224, 77432, 115836, 116148, 135142, 135506, 202713, 203259, 231672, 232296, 270284, 271012, 405426, 406518, 474271, 540568, 542024, 810852, 813036, 948542, 1422813, 1621704, 1626072, 1897084, 1906763, 2845626, 3319897, 3794168, 3813526, 5691252, 5720289, 6639794, 7627052, 9959691, 11382504, 11440578, 13279588, 13347341, 15254104, 19919382, 22881156, 26559176, 26694682, 39838764, 40042023, 45762312, 53389364, 79677528, 80084046, 93431387, 106778728, 160168092, 186862774, 280294161, 320336184, 373725548, 560588322, 654019709, 747451096, 1121176644, 1308039418, 1962059127, 2242353288, 2616078836, 3924118254, 5232157672, 7848236508, 15696473016]

約数ペア:

[(1, 15696473016), (2, 7848236508), (3, 5232157672), (4, 3924118254), (6, 2616078836), (7, 2242353288), (8, 1962059127), (12, 1308039418), (14, 1121176644), (21, 747451096), (24, 654019709), (28, 560588322), (42, 373725548), (49, 320336184), (56, 280294161), (84, 186862774), (98, 160168092), (147, 106778728), (168, 93431387), (196, 80084046), (197, 79677528), (294, 53389364), (343, 45762312), (392, 40042023), (394, 39838764), (588, 26694682), (591, 26559176), (686, 22881156), (788, 19919382), (1029, 15254104), (1176, 13347341), (1182, 13279588), (1372, 11440578), (1379, 11382504), (1576, 9959691), (2058, 7627052), (2364, 6639794), (2744, 5720289), (2758, 5691252), (4116, 3813526), (4137, 3794168), (4728, 3319897), (5516, 2845626), (8232, 1906763), (8274, 1897084), (9653, 1626072), (9679, 1621704), (11032, 1422813), (16548, 948542), (19306, 813036), (19358, 810852), (28959, 542024), (29037, 540568), (33096, 474271), (38612, 406518), (38716, 405426), (57918, 271012), (58074, 270284), (67571, 232296), (67753, 231672), (77224, 203259), (77432, 202713), (115836, 135506), (116148, 135142)]