2788901856

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24029}}^1$

素因数の和:24089

約数の個数: 144

約数和(自身を含む): 8816895360

約数和(自身を除く): 6027993504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 12896, 14508, 19344, 24029, 29016, 38688, 48058, 58032, 72087, 96116, 116064, 144174, 192232, 216261, 288348, 312377, 384464, 432522, 576696, 624754, 744899, 768928, 865044, 937131, 1153392, 1249508, 1489798, 1730088, 1874262, 2234697, 2306784, 2499016, 2811393, 2979596, 3460176, 3748524, 4469394, 4998032, 5622786, 5959192, 6704091, 6920352, 7497048, 8938788, 9683687, 9996064, 11245572, 11918384, 13408182, 14994096, 17877576, 19367374, 22491144, 23836768, 26816364, 29051061, 29988192, 35755152, 38734748, 44982288, 53632728, 58102122, 71510304, 77469496, 87153183, 89964576, 107265456, 116204244, 154938992, 174306366, 214530912, 232408488, 309877984, 348612732, 464816976, 697225464, 929633952, 1394450928, 2788901856]

約数ペア:

[(1, 2788901856), (2, 1394450928), (3, 929633952), (4, 697225464), (6, 464816976), (8, 348612732), (9, 309877984), (12, 232408488), (13, 214530912), (16, 174306366), (18, 154938992), (24, 116204244), (26, 107265456), (31, 89964576), (32, 87153183), (36, 77469496), (39, 71510304), (48, 58102122), (52, 53632728), (62, 44982288), (72, 38734748), (78, 35755152), (93, 29988192), (96, 29051061), (104, 26816364), (117, 23836768), (124, 22491144), (144, 19367374), (156, 17877576), (186, 14994096), (208, 13408182), (234, 11918384), (248, 11245572), (279, 9996064), (288, 9683687), (312, 8938788), (372, 7497048), (403, 6920352), (416, 6704091), (468, 5959192), (496, 5622786), (558, 4998032), (624, 4469394), (744, 3748524), (806, 3460176), (936, 2979596), (992, 2811393), (1116, 2499016), (1209, 2306784), (1248, 2234697), (1488, 1874262), (1612, 1730088), (1872, 1489798), (2232, 1249508), (2418, 1153392), (2976, 937131), (3224, 865044), (3627, 768928), (3744, 744899), (4464, 624754), (4836, 576696), (6448, 432522), (7254, 384464), (8928, 312377), (9672, 288348), (12896, 216261), (14508, 192232), (19344, 144174), (24029, 116064), (29016, 96116), (38688, 72087), (48058, 58032)]