455456904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1471}}^1$

素因数の和:1603

約数の個数: 128

約数和(自身を含む): 1384857600

約数和(自身を除く): 929400696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 97, 114, 133, 152, 168, 194, 228, 266, 291, 388, 399, 456, 532, 582, 679, 776, 798, 1064, 1164, 1358, 1471, 1596, 1843, 2037, 2328, 2716, 2942, 3192, 3686, 4074, 4413, 5432, 5529, 5884, 7372, 8148, 8826, 10297, 11058, 11768, 12901, 14744, 16296, 17652, 20594, 22116, 25802, 27949, 30891, 35304, 38703, 41188, 44232, 51604, 55898, 61782, 77406, 82376, 83847, 103208, 111796, 123564, 142687, 154812, 167694, 195643, 223592, 247128, 285374, 309624, 335388, 391286, 428061, 570748, 586929, 670776, 782572, 856122, 998809, 1141496, 1173858, 1565144, 1712244, 1997618, 2347716, 2711053, 2996427, 3424488, 3995236, 4695432, 5422106, 5992854, 7990472, 8133159, 10844212, 11985708, 16266318, 18977371, 21688424, 23971416, 32532636, 37954742, 56932113, 65065272, 75909484, 113864226, 151818968, 227728452, 455456904]

約数ペア:

[(1, 455456904), (2, 227728452), (3, 151818968), (4, 113864226), (6, 75909484), (7, 65065272), (8, 56932113), (12, 37954742), (14, 32532636), (19, 23971416), (21, 21688424), (24, 18977371), (28, 16266318), (38, 11985708), (42, 10844212), (56, 8133159), (57, 7990472), (76, 5992854), (84, 5422106), (97, 4695432), (114, 3995236), (133, 3424488), (152, 2996427), (168, 2711053), (194, 2347716), (228, 1997618), (266, 1712244), (291, 1565144), (388, 1173858), (399, 1141496), (456, 998809), (532, 856122), (582, 782572), (679, 670776), (776, 586929), (798, 570748), (1064, 428061), (1164, 391286), (1358, 335388), (1471, 309624), (1596, 285374), (1843, 247128), (2037, 223592), (2328, 195643), (2716, 167694), (2942, 154812), (3192, 142687), (3686, 123564), (4074, 111796), (4413, 103208), (5432, 83847), (5529, 82376), (5884, 77406), (7372, 61782), (8148, 55898), (8826, 51604), (10297, 44232), (11058, 41188), (11768, 38703), (12901, 35304), (14744, 30891), (16296, 27949), (17652, 25802), (20594, 22116)]