1664502336

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6997}}^1$

素因数の和:7081

約数の個数: 168

約数和(自身を含む): 5545775040

約数和(自身を除く): 3881272704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 144, 168, 177, 192, 224, 236, 252, 288, 336, 354, 413, 448, 472, 504, 531, 576, 672, 708, 826, 944, 1008, 1062, 1239, 1344, 1416, 1652, 1888, 2016, 2124, 2478, 2832, 3304, 3717, 3776, 4032, 4248, 4956, 5664, 6608, 6997, 7434, 8496, 9912, 11328, 13216, 13994, 14868, 16992, 19824, 20991, 26432, 27988, 29736, 33984, 39648, 41982, 48979, 55976, 59472, 62973, 79296, 83964, 97958, 111952, 118944, 125946, 146937, 167928, 195916, 223904, 237888, 251892, 293874, 335856, 391832, 412823, 440811, 447808, 503784, 587748, 671712, 783664, 825646, 881622, 1007568, 1175496, 1238469, 1343424, 1567328, 1651292, 1763244, 2015136, 2350992, 2476938, 2889761, 3134656, 3302584, 3526488, 3715407, 4030272, 4701984, 4953876, 5779522, 6605168, 7052976, 7430814, 8669283, 9403968, 9907752, 11559044, 13210336, 14105952, 14861628, 17338566, 19815504, 23118088, 26007849, 26420672, 28211904, 29723256, 34677132, 39631008, 46236176, 52015698, 59446512, 69354264, 79262016, 92472352, 104031396, 118893024, 138708528, 184944704, 208062792, 237786048, 277417056, 416125584, 554834112, 832251168, 1664502336]

約数ペア:

[(1, 1664502336), (2, 832251168), (3, 554834112), (4, 416125584), (6, 277417056), (7, 237786048), (8, 208062792), (9, 184944704), (12, 138708528), (14, 118893024), (16, 104031396), (18, 92472352), (21, 79262016), (24, 69354264), (28, 59446512), (32, 52015698), (36, 46236176), (42, 39631008), (48, 34677132), (56, 29723256), (59, 28211904), (63, 26420672), (64, 26007849), (72, 23118088), (84, 19815504), (96, 17338566), (112, 14861628), (118, 14105952), (126, 13210336), (144, 11559044), (168, 9907752), (177, 9403968), (192, 8669283), (224, 7430814), (236, 7052976), (252, 6605168), (288, 5779522), (336, 4953876), (354, 4701984), (413, 4030272), (448, 3715407), (472, 3526488), (504, 3302584), (531, 3134656), (576, 2889761), (672, 2476938), (708, 2350992), (826, 2015136), (944, 1763244), (1008, 1651292), (1062, 1567328), (1239, 1343424), (1344, 1238469), (1416, 1175496), (1652, 1007568), (1888, 881622), (2016, 825646), (2124, 783664), (2478, 671712), (2832, 587748), (3304, 503784), (3717, 447808), (3776, 440811), (4032, 412823), (4248, 391832), (4956, 335856), (5664, 293874), (6608, 251892), (6997, 237888), (7434, 223904), (8496, 195916), (9912, 167928), (11328, 146937), (13216, 125946), (13994, 118944), (14868, 111952), (16992, 97958), (19824, 83964), (20991, 79296), (26432, 62973), (27988, 59472), (29736, 55976), (33984, 48979), (39648, 41982)]