397098072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1451}}^1$

素因数の和:1654

約数の個数: 128

約数和(自身を含む): 1268467200

約数和(自身を除く): 871369128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 181, 189, 216, 252, 362, 378, 504, 543, 724, 756, 1086, 1267, 1448, 1451, 1512, 1629, 2172, 2534, 2902, 3258, 3801, 4344, 4353, 4887, 5068, 5804, 6516, 7602, 8706, 9774, 10136, 10157, 11403, 11608, 13032, 13059, 15204, 17412, 19548, 20314, 22806, 26118, 30408, 30471, 34209, 34824, 39096, 39177, 40628, 45612, 52236, 60942, 68418, 78354, 81256, 91224, 91413, 104472, 121884, 136836, 156708, 182826, 243768, 262631, 273672, 274239, 313416, 365652, 525262, 548478, 731304, 787893, 1050524, 1096956, 1575786, 1838417, 2101048, 2193912, 2363679, 3151572, 3676834, 4727358, 5515251, 6303144, 7091037, 7353668, 9454716, 11030502, 14182074, 14707336, 16545753, 18909432, 22061004, 28364148, 33091506, 44122008, 49637259, 56728296, 66183012, 99274518, 132366024, 198549036, 397098072]

約数ペア:

[(1, 397098072), (2, 198549036), (3, 132366024), (4, 99274518), (6, 66183012), (7, 56728296), (8, 49637259), (9, 44122008), (12, 33091506), (14, 28364148), (18, 22061004), (21, 18909432), (24, 16545753), (27, 14707336), (28, 14182074), (36, 11030502), (42, 9454716), (54, 7353668), (56, 7091037), (63, 6303144), (72, 5515251), (84, 4727358), (108, 3676834), (126, 3151572), (168, 2363679), (181, 2193912), (189, 2101048), (216, 1838417), (252, 1575786), (362, 1096956), (378, 1050524), (504, 787893), (543, 731304), (724, 548478), (756, 525262), (1086, 365652), (1267, 313416), (1448, 274239), (1451, 273672), (1512, 262631), (1629, 243768), (2172, 182826), (2534, 156708), (2902, 136836), (3258, 121884), (3801, 104472), (4344, 91413), (4353, 91224), (4887, 81256), (5068, 78354), (5804, 68418), (6516, 60942), (7602, 52236), (8706, 45612), (9774, 40628), (10136, 39177), (10157, 39096), (11403, 34824), (11608, 34209), (13032, 30471), (13059, 30408), (15204, 26118), (17412, 22806), (19548, 20314)]