2080305864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{829}}^1$

素因数の和:1244

約数の個数: 192

約数和(自身を含む): 6960844800

約数和(自身を除く): 4880538936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 383, 468, 504, 546, 728, 766, 819, 829, 936, 1092, 1149, 1532, 1638, 1658, 2184, 2298, 2487, 2681, 3064, 3276, 3316, 3447, 4596, 4974, 4979, 5362, 5803, 6552, 6632, 6894, 7461, 8043, 9192, 9948, 9958, 10724, 10777, 11606, 13788, 14922, 14937, 16086, 17409, 19896, 19916, 21448, 21554, 23212, 24129, 27576, 29844, 29874, 32172, 32331, 34818, 34853, 39832, 43108, 44811, 46424, 48258, 52227, 59688, 59748, 64344, 64662, 69636, 69706, 75439, 86216, 89622, 96516, 96993, 104454, 104559, 119496, 129324, 139272, 139412, 150878, 179244, 193032, 193986, 208908, 209118, 226317, 258648, 278824, 301756, 313677, 317507, 358488, 387972, 417816, 418236, 452634, 603512, 627354, 635014, 678951, 775944, 836472, 905268, 952521, 1254708, 1270028, 1357902, 1810536, 1905042, 2222549, 2509416, 2540056, 2715804, 2857563, 3810084, 4127591, 4445098, 5431608, 5715126, 6667647, 7620168, 8255182, 8890196, 11430252, 12382773, 13335294, 16510364, 17780392, 20002941, 22860504, 24765546, 26670588, 28893137, 33020728, 37148319, 40005882, 49531092, 53341176, 57786274, 74296638, 80011764, 86679411, 99062184, 115572548, 148593276, 160023528, 173358822, 231145096, 260038233, 297186552, 346717644, 520076466, 693435288, 1040152932, 2080305864]

約数ペア:

[(1, 2080305864), (2, 1040152932), (3, 693435288), (4, 520076466), (6, 346717644), (7, 297186552), (8, 260038233), (9, 231145096), (12, 173358822), (13, 160023528), (14, 148593276), (18, 115572548), (21, 99062184), (24, 86679411), (26, 80011764), (28, 74296638), (36, 57786274), (39, 53341176), (42, 49531092), (52, 40005882), (56, 37148319), (63, 33020728), (72, 28893137), (78, 26670588), (84, 24765546), (91, 22860504), (104, 20002941), (117, 17780392), (126, 16510364), (156, 13335294), (168, 12382773), (182, 11430252), (234, 8890196), (252, 8255182), (273, 7620168), (312, 6667647), (364, 5715126), (383, 5431608), (468, 4445098), (504, 4127591), (546, 3810084), (728, 2857563), (766, 2715804), (819, 2540056), (829, 2509416), (936, 2222549), (1092, 1905042), (1149, 1810536), (1532, 1357902), (1638, 1270028), (1658, 1254708), (2184, 952521), (2298, 905268), (2487, 836472), (2681, 775944), (3064, 678951), (3276, 635014), (3316, 627354), (3447, 603512), (4596, 452634), (4974, 418236), (4979, 417816), (5362, 387972), (5803, 358488), (6552, 317507), (6632, 313677), (6894, 301756), (7461, 278824), (8043, 258648), (9192, 226317), (9948, 209118), (9958, 208908), (10724, 193986), (10777, 193032), (11606, 179244), (13788, 150878), (14922, 139412), (14937, 139272), (16086, 129324), (17409, 119496), (19896, 104559), (19916, 104454), (21448, 96993), (21554, 96516), (23212, 89622), (24129, 86216), (27576, 75439), (29844, 69706), (29874, 69636), (32172, 64662), (32331, 64344), (34818, 59748), (34853, 59688), (39832, 52227), (43108, 48258), (44811, 46424)]