874572736

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7121}}^1$

素因数の和:7253

約数の個数: 56

約数和(自身を含む): 1845167760

約数和(自身を除く): 970595024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 152, 202, 304, 404, 608, 808, 1216, 1616, 1919, 3232, 3838, 6464, 7121, 7676, 14242, 15352, 28484, 30704, 56968, 61408, 113936, 122816, 135299, 227872, 270598, 455744, 541196, 719221, 1082392, 1438442, 2164784, 2876884, 4329568, 5753768, 8659136, 11507536, 13665199, 23015072, 27330398, 46030144, 54660796, 109321592, 218643184, 437286368, 874572736]

約数ペア:

[(1, 874572736), (2, 437286368), (4, 218643184), (8, 109321592), (16, 54660796), (19, 46030144), (32, 27330398), (38, 23015072), (64, 13665199), (76, 11507536), (101, 8659136), (152, 5753768), (202, 4329568), (304, 2876884), (404, 2164784), (608, 1438442), (808, 1082392), (1216, 719221), (1616, 541196), (1919, 455744), (3232, 270598), (3838, 227872), (6464, 135299), (7121, 122816), (7676, 113936), (14242, 61408), (15352, 56968), (28484, 30704)]