2811483864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{2243}}^1$

素因数の和:3094

約数の個数: 128

約数和(自身を含む): 8940096000

約数和(自身を除く): 6128612136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 829, 1512, 1658, 2243, 2487, 3316, 4486, 4974, 5803, 6632, 6729, 7461, 8972, 9948, 11606, 13458, 14922, 15701, 17409, 17944, 19896, 20187, 22383, 23212, 26916, 29844, 31402, 34818, 40374, 44766, 46424, 47103, 52227, 53832, 59688, 60561, 62804, 69636, 80748, 89532, 94206, 104454, 121122, 125608, 139272, 141309, 156681, 161496, 179064, 188412, 208908, 242244, 282618, 313362, 376824, 417816, 423927, 484488, 565236, 626724, 847854, 1130472, 1253448, 1695708, 1859447, 3391416, 3718894, 5578341, 7437788, 11156682, 13016129, 14875576, 16735023, 22313364, 26032258, 33470046, 39048387, 44626728, 50205069, 52064516, 66940092, 78096774, 100410138, 104129032, 117145161, 133880184, 156193548, 200820276, 234290322, 312387096, 351435483, 401640552, 468580644, 702870966, 937161288, 1405741932, 2811483864]

約数ペア:

[(1, 2811483864), (2, 1405741932), (3, 937161288), (4, 702870966), (6, 468580644), (7, 401640552), (8, 351435483), (9, 312387096), (12, 234290322), (14, 200820276), (18, 156193548), (21, 133880184), (24, 117145161), (27, 104129032), (28, 100410138), (36, 78096774), (42, 66940092), (54, 52064516), (56, 50205069), (63, 44626728), (72, 39048387), (84, 33470046), (108, 26032258), (126, 22313364), (168, 16735023), (189, 14875576), (216, 13016129), (252, 11156682), (378, 7437788), (504, 5578341), (756, 3718894), (829, 3391416), (1512, 1859447), (1658, 1695708), (2243, 1253448), (2487, 1130472), (3316, 847854), (4486, 626724), (4974, 565236), (5803, 484488), (6632, 423927), (6729, 417816), (7461, 376824), (8972, 313362), (9948, 282618), (11606, 242244), (13458, 208908), (14922, 188412), (15701, 179064), (17409, 161496), (17944, 156681), (19896, 141309), (20187, 139272), (22383, 125608), (23212, 121122), (26916, 104454), (29844, 94206), (31402, 89532), (34818, 80748), (40374, 69636), (44766, 62804), (46424, 60561), (47103, 59688), (52227, 53832)]