489169291284

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{11428121}}^1$

素因数の和:11428201

約数の個数: 72

約数和(自身を含む): 1310348468520

約数和(自身を除く): 821179177236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 492, 522, 738, 1044, 1189, 1476, 2378, 3567, 4756, 7134, 10701, 14268, 21402, 42804, 11428121, 22856242, 34284363, 45712484, 68568726, 102853089, 137137452, 205706178, 331415509, 411412356, 468552961, 662831018, 937105922, 994246527, 1325662036, 1405658883, 1874211844, 1988493054, 2811317766, 2982739581, 3976986108, 4216976649, 5622635532, 5965479162, 8433953298, 11930958324, 13588035869, 16867906596, 27176071738, 40764107607, 54352143476, 81528215214, 122292322821, 163056430428, 244584645642, 489169291284]

約数ペア:

[(1, 489169291284), (2, 244584645642), (3, 163056430428), (4, 122292322821), (6, 81528215214), (9, 54352143476), (12, 40764107607), (18, 27176071738), (29, 16867906596), (36, 13588035869), (41, 11930958324), (58, 8433953298), (82, 5965479162), (87, 5622635532), (116, 4216976649), (123, 3976986108), (164, 2982739581), (174, 2811317766), (246, 1988493054), (261, 1874211844), (348, 1405658883), (369, 1325662036), (492, 994246527), (522, 937105922), (738, 662831018), (1044, 468552961), (1189, 411412356), (1476, 331415509), (2378, 205706178), (3567, 137137452), (4756, 102853089), (7134, 68568726), (10701, 45712484), (14268, 34284363), (21402, 22856242), (42804, 11428121)]