312528096

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{7283}}^1$

素因数の和:7448

約数の個数: 72

約数和(自身を含む): 894839400

約数和(自身を除く): 582311304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 7152, 7283, 10728, 14304, 14566, 21456, 21849, 29132, 42912, 43698, 58264, 65547, 87396, 116528, 131094, 174792, 233056, 262188, 349584, 524376, 699168, 1048752, 1085167, 2097504, 2170334, 3255501, 4340668, 6511002, 8681336, 9766503, 13022004, 17362672, 19533006, 26044008, 34725344, 39066012, 52088016, 78132024, 104176032, 156264048, 312528096]

約数ペア:

[(1, 312528096), (2, 156264048), (3, 104176032), (4, 78132024), (6, 52088016), (8, 39066012), (9, 34725344), (12, 26044008), (16, 19533006), (18, 17362672), (24, 13022004), (32, 9766503), (36, 8681336), (48, 6511002), (72, 4340668), (96, 3255501), (144, 2170334), (149, 2097504), (288, 1085167), (298, 1048752), (447, 699168), (596, 524376), (894, 349584), (1192, 262188), (1341, 233056), (1788, 174792), (2384, 131094), (2682, 116528), (3576, 87396), (4768, 65547), (5364, 58264), (7152, 43698), (7283, 42912), (10728, 29132), (14304, 21849), (14566, 21456)]