258138216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8681}}^1$

素因数の和:8759

約数の個数: 96

約数和(自身を含む): 812635200

約数和(自身を除く): 554496984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 63, 72, 84, 118, 126, 168, 177, 236, 252, 354, 413, 472, 504, 531, 708, 826, 1062, 1239, 1416, 1652, 2124, 2478, 3304, 3717, 4248, 4956, 7434, 8681, 9912, 14868, 17362, 26043, 29736, 34724, 52086, 60767, 69448, 78129, 104172, 121534, 156258, 182301, 208344, 243068, 312516, 364602, 486136, 512179, 546903, 625032, 729204, 1024358, 1093806, 1458408, 1536537, 2048716, 2187612, 3073074, 3585253, 4097432, 4375224, 4609611, 6146148, 7170506, 9219222, 10755759, 12292296, 14341012, 18438444, 21511518, 28682024, 32267277, 36876888, 43023036, 64534554, 86046072, 129069108, 258138216]

約数ペア:

[(1, 258138216), (2, 129069108), (3, 86046072), (4, 64534554), (6, 43023036), (7, 36876888), (8, 32267277), (9, 28682024), (12, 21511518), (14, 18438444), (18, 14341012), (21, 12292296), (24, 10755759), (28, 9219222), (36, 7170506), (42, 6146148), (56, 4609611), (59, 4375224), (63, 4097432), (72, 3585253), (84, 3073074), (118, 2187612), (126, 2048716), (168, 1536537), (177, 1458408), (236, 1093806), (252, 1024358), (354, 729204), (413, 625032), (472, 546903), (504, 512179), (531, 486136), (708, 364602), (826, 312516), (1062, 243068), (1239, 208344), (1416, 182301), (1652, 156258), (2124, 121534), (2478, 104172), (3304, 78129), (3717, 69448), (4248, 60767), (4956, 52086), (7434, 34724), (8681, 29736), (9912, 26043), (14868, 17362)]