898550058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{1039}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 2096640000

約数和(自身を除く): 1198089942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 349, 354, 413, 698, 826, 1039, 1047, 1239, 2078, 2094, 2443, 2478, 3117, 4886, 6234, 7273, 7329, 14546, 14658, 20591, 21819, 41182, 43638, 61301, 61773, 122602, 123546, 144137, 183903, 288274, 362611, 367806, 429107, 432411, 725222, 858214, 864822, 1087833, 1287321, 2175666, 2538277, 2574642, 5076554, 7614831, 15229662, 21394049, 42788098, 64182147, 128364294, 149758343, 299516686, 449275029, 898550058]

約数ペア:

[(1, 898550058), (2, 449275029), (3, 299516686), (6, 149758343), (7, 128364294), (14, 64182147), (21, 42788098), (42, 21394049), (59, 15229662), (118, 7614831), (177, 5076554), (349, 2574642), (354, 2538277), (413, 2175666), (698, 1287321), (826, 1087833), (1039, 864822), (1047, 858214), (1239, 725222), (2078, 432411), (2094, 429107), (2443, 367806), (2478, 362611), (3117, 288274), (4886, 183903), (6234, 144137), (7273, 123546), (7329, 122602), (14546, 61773), (14658, 61301), (20591, 43638), (21819, 41182)]