272024368

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11621}}^1$

素因数の和:11666

約数の個数: 80

約数和(自身を含む): 691741440

約数和(自身を除く): 419717072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 11621, 11704, 23242, 23408, 46484, 81347, 92968, 127831, 162694, 185936, 220799, 255662, 325388, 441598, 511324, 650776, 883196, 894817, 1022648, 1301552, 1545593, 1766392, 1789634, 2045296, 2428789, 3091186, 3532784, 3579268, 4857578, 6182372, 7158536, 9715156, 12364744, 14317072, 17001523, 19430312, 24729488, 34003046, 38860624, 68006092, 136012184, 272024368]

約数ペア:

[(1, 272024368), (2, 136012184), (4, 68006092), (7, 38860624), (8, 34003046), (11, 24729488), (14, 19430312), (16, 17001523), (19, 14317072), (22, 12364744), (28, 9715156), (38, 7158536), (44, 6182372), (56, 4857578), (76, 3579268), (77, 3532784), (88, 3091186), (112, 2428789), (133, 2045296), (152, 1789634), (154, 1766392), (176, 1545593), (209, 1301552), (266, 1022648), (304, 894817), (308, 883196), (418, 650776), (532, 511324), (616, 441598), (836, 325388), (1064, 255662), (1232, 220799), (1463, 185936), (1672, 162694), (2128, 127831), (2926, 92968), (3344, 81347), (5852, 46484), (11621, 23408), (11704, 23242)]